541646820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1963

約数の個数: 216

約数和(自身を含む): 1945871928

約数和(自身を除く): 1404225108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 121, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 242, 260, 286, 330, 363, 390, 396, 429, 468, 484, 495, 572, 585, 605, 660, 715, 726, 780, 858, 990, 1089, 1170, 1210, 1287, 1430, 1452, 1573, 1716, 1815, 1913, 1980, 2145, 2178, 2340, 2420, 2574, 2860, 3146, 3630, 3826, 4290, 4356, 4719, 5148, 5445, 5739, 6292, 6435, 7260, 7652, 7865, 8580, 9438, 9565, 10890, 11478, 12870, 14157, 15730, 17217, 18876, 19130, 21043, 21780, 22956, 23595, 24869, 25740, 28314, 28695, 31460, 34434, 38260, 42086, 47190, 49738, 56628, 57390, 63129, 68868, 70785, 74607, 84172, 86085, 94380, 99476, 105215, 114780, 124345, 126258, 141570, 149214, 172170, 189387, 210430, 223821, 231473, 248690, 252516, 273559, 283140, 298428, 315645, 344340, 373035, 378774, 420860, 447642, 462946, 497380, 547118, 631290, 694419, 746070, 757548, 820677, 895284, 925892, 946935, 1094236, 1119105, 1157365, 1262580, 1367795, 1388838, 1492140, 1641354, 1893870, 2083257, 2238210, 2314730, 2462031, 2735590, 2777676, 3009149, 3282708, 3472095, 3787740, 4103385, 4166514, 4476420, 4629460, 4924062, 5471180, 6018298, 6944190, 8206770, 8333028, 9027447, 9848124, 10416285, 12036596, 12310155, 13888380, 15045745, 16413540, 18054894, 20832570, 24620310, 27082341, 30091490, 36109788, 41665140, 45137235, 49240620, 54164682, 60182980, 90274470, 108329364, 135411705, 180548940, 270823410, 541646820]

約数ペア:

[(1, 541646820), (2, 270823410), (3, 180548940), (4, 135411705), (5, 108329364), (6, 90274470), (9, 60182980), (10, 54164682), (11, 49240620), (12, 45137235), (13, 41665140), (15, 36109788), (18, 30091490), (20, 27082341), (22, 24620310), (26, 20832570), (30, 18054894), (33, 16413540), (36, 15045745), (39, 13888380), (44, 12310155), (45, 12036596), (52, 10416285), (55, 9848124), (60, 9027447), (65, 8333028), (66, 8206770), (78, 6944190), (90, 6018298), (99, 5471180), (110, 4924062), (117, 4629460), (121, 4476420), (130, 4166514), (132, 4103385), (143, 3787740), (156, 3472095), (165, 3282708), (180, 3009149), (195, 2777676), (198, 2735590), (220, 2462031), (234, 2314730), (242, 2238210), (260, 2083257), (286, 1893870), (330, 1641354), (363, 1492140), (390, 1388838), (396, 1367795), (429, 1262580), (468, 1157365), (484, 1119105), (495, 1094236), (572, 946935), (585, 925892), (605, 895284), (660, 820677), (715, 757548), (726, 746070), (780, 694419), (858, 631290), (990, 547118), (1089, 497380), (1170, 462946), (1210, 447642), (1287, 420860), (1430, 378774), (1452, 373035), (1573, 344340), (1716, 315645), (1815, 298428), (1913, 283140), (1980, 273559), (2145, 252516), (2178, 248690), (2340, 231473), (2420, 223821), (2574, 210430), (2860, 189387), (3146, 172170), (3630, 149214), (3826, 141570), (4290, 126258), (4356, 124345), (4719, 114780), (5148, 105215), (5445, 99476), (5739, 94380), (6292, 86085), (6435, 84172), (7260, 74607), (7652, 70785), (7865, 68868), (8580, 63129), (9438, 57390), (9565, 56628), (10890, 49738), (11478, 47190), (12870, 42086), (14157, 38260), (15730, 34434), (17217, 31460), (18876, 28695), (19130, 28314), (21043, 25740), (21780, 24869), (22956, 23595)]