85413900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:233

約数の個数: 216

約数和(自身を含む): 294151312

約数和(自身を除く): 208737412

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 121, 130, 132, 143, 150, 156, 165, 181, 195, 220, 242, 260, 275, 286, 300, 325, 330, 362, 363, 390, 429, 484, 543, 550, 572, 605, 650, 660, 715, 724, 726, 780, 825, 858, 905, 975, 1086, 1100, 1210, 1300, 1430, 1452, 1573, 1650, 1716, 1810, 1815, 1950, 1991, 2145, 2172, 2353, 2420, 2715, 2860, 3025, 3146, 3300, 3575, 3620, 3630, 3900, 3982, 4290, 4525, 4706, 4719, 5430, 5973, 6050, 6292, 7059, 7150, 7260, 7865, 7964, 8580, 9050, 9075, 9412, 9438, 9955, 10725, 10860, 11765, 11946, 12100, 13575, 14118, 14300, 15730, 18100, 18150, 18876, 19910, 21450, 21901, 23530, 23595, 23892, 25883, 27150, 28236, 29865, 31460, 35295, 36300, 39325, 39820, 42900, 43802, 47060, 47190, 49775, 51766, 54300, 58825, 59730, 65703, 70590, 77649, 78650, 87604, 94380, 99550, 103532, 109505, 117650, 117975, 119460, 129415, 131406, 141180, 149325, 155298, 157300, 176475, 199100, 219010, 235300, 235950, 258830, 262812, 284713, 298650, 310596, 328515, 352950, 388245, 438020, 471900, 517660, 547525, 569426, 597300, 647075, 657030, 705900, 776490, 854139, 1095050, 1138852, 1294150, 1314060, 1423565, 1552980, 1642575, 1708278, 1941225, 2190100, 2588300, 2847130, 3285150, 3416556, 3882450, 4270695, 5694260, 6570300, 7117825, 7764900, 8541390, 14235650, 17082780, 21353475, 28471300, 42706950, 85413900]

約数ペア:

[(1, 85413900), (2, 42706950), (3, 28471300), (4, 21353475), (5, 17082780), (6, 14235650), (10, 8541390), (11, 7764900), (12, 7117825), (13, 6570300), (15, 5694260), (20, 4270695), (22, 3882450), (25, 3416556), (26, 3285150), (30, 2847130), (33, 2588300), (39, 2190100), (44, 1941225), (50, 1708278), (52, 1642575), (55, 1552980), (60, 1423565), (65, 1314060), (66, 1294150), (75, 1138852), (78, 1095050), (100, 854139), (110, 776490), (121, 705900), (130, 657030), (132, 647075), (143, 597300), (150, 569426), (156, 547525), (165, 517660), (181, 471900), (195, 438020), (220, 388245), (242, 352950), (260, 328515), (275, 310596), (286, 298650), (300, 284713), (325, 262812), (330, 258830), (362, 235950), (363, 235300), (390, 219010), (429, 199100), (484, 176475), (543, 157300), (550, 155298), (572, 149325), (605, 141180), (650, 131406), (660, 129415), (715, 119460), (724, 117975), (726, 117650), (780, 109505), (825, 103532), (858, 99550), (905, 94380), (975, 87604), (1086, 78650), (1100, 77649), (1210, 70590), (1300, 65703), (1430, 59730), (1452, 58825), (1573, 54300), (1650, 51766), (1716, 49775), (1810, 47190), (1815, 47060), (1950, 43802), (1991, 42900), (2145, 39820), (2172, 39325), (2353, 36300), (2420, 35295), (2715, 31460), (2860, 29865), (3025, 28236), (3146, 27150), (3300, 25883), (3575, 23892), (3620, 23595), (3630, 23530), (3900, 21901), (3982, 21450), (4290, 19910), (4525, 18876), (4706, 18150), (4719, 18100), (5430, 15730), (5973, 14300), (6050, 14118), (6292, 13575), (7059, 12100), (7150, 11946), (7260, 11765), (7865, 10860), (7964, 10725), (8580, 9955), (9050, 9438), (9075, 9412)]