61012380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 202172544

約数和(自身を除く): 141160164

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 547, 572, 660, 676, 715, 780, 845, 858, 1014, 1094, 1430, 1641, 1690, 1716, 1859, 2028, 2145, 2188, 2535, 2735, 2860, 3282, 3380, 3718, 4290, 5070, 5470, 5577, 6017, 6564, 7111, 7436, 8205, 8580, 9295, 10140, 10940, 11154, 12034, 14222, 16410, 18051, 18590, 21333, 22308, 24068, 27885, 28444, 30085, 32820, 35555, 36102, 37180, 42666, 55770, 60170, 71110, 72204, 78221, 85332, 90255, 92443, 106665, 111540, 120340, 142220, 156442, 180510, 184886, 213330, 234663, 277329, 312884, 361020, 369772, 391105, 426660, 462215, 469326, 554658, 782210, 924430, 938652, 1016873, 1109316, 1173315, 1386645, 1564420, 1848860, 2033746, 2346630, 2773290, 3050619, 4067492, 4693260, 5084365, 5546580, 6101238, 10168730, 12202476, 15253095, 20337460, 30506190, 61012380]

約数ペア:

[(1, 61012380), (2, 30506190), (3, 20337460), (4, 15253095), (5, 12202476), (6, 10168730), (10, 6101238), (11, 5546580), (12, 5084365), (13, 4693260), (15, 4067492), (20, 3050619), (22, 2773290), (26, 2346630), (30, 2033746), (33, 1848860), (39, 1564420), (44, 1386645), (52, 1173315), (55, 1109316), (60, 1016873), (65, 938652), (66, 924430), (78, 782210), (110, 554658), (130, 469326), (132, 462215), (143, 426660), (156, 391105), (165, 369772), (169, 361020), (195, 312884), (220, 277329), (260, 234663), (286, 213330), (330, 184886), (338, 180510), (390, 156442), (429, 142220), (507, 120340), (547, 111540), (572, 106665), (660, 92443), (676, 90255), (715, 85332), (780, 78221), (845, 72204), (858, 71110), (1014, 60170), (1094, 55770), (1430, 42666), (1641, 37180), (1690, 36102), (1716, 35555), (1859, 32820), (2028, 30085), (2145, 28444), (2188, 27885), (2535, 24068), (2735, 22308), (2860, 21333), (3282, 18590), (3380, 18051), (3718, 16410), (4290, 14222), (5070, 12034), (5470, 11154), (5577, 10940), (6017, 10140), (6564, 9295), (7111, 8580), (7436, 8205)]