61463610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:494

約数の個数: 120

約数和(自身を含む): 179358300

約数和(自身を除く): 117894690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 169, 195, 234, 270, 338, 351, 390, 405, 449, 507, 585, 702, 810, 845, 898, 1014, 1053, 1170, 1347, 1521, 1690, 1755, 2106, 2245, 2535, 2694, 3042, 3510, 4041, 4490, 4563, 5070, 5265, 5837, 6735, 7605, 8082, 9126, 10530, 11674, 12123, 13470, 13689, 15210, 17511, 20205, 22815, 24246, 27378, 29185, 35022, 36369, 40410, 45630, 52533, 58370, 60615, 68445, 72738, 75881, 87555, 105066, 121230, 136890, 151762, 157599, 175110, 181845, 227643, 262665, 315198, 363690, 379405, 455286, 472797, 525330, 682929, 758810, 787995, 945594, 1138215, 1365858, 1575990, 2048787, 2276430, 2363985, 3414645, 4097574, 4727970, 6146361, 6829290, 10243935, 12292722, 20487870, 30731805, 61463610]

約数ペア:

[(1, 61463610), (2, 30731805), (3, 20487870), (5, 12292722), (6, 10243935), (9, 6829290), (10, 6146361), (13, 4727970), (15, 4097574), (18, 3414645), (26, 2363985), (27, 2276430), (30, 2048787), (39, 1575990), (45, 1365858), (54, 1138215), (65, 945594), (78, 787995), (81, 758810), (90, 682929), (117, 525330), (130, 472797), (135, 455286), (162, 379405), (169, 363690), (195, 315198), (234, 262665), (270, 227643), (338, 181845), (351, 175110), (390, 157599), (405, 151762), (449, 136890), (507, 121230), (585, 105066), (702, 87555), (810, 75881), (845, 72738), (898, 68445), (1014, 60615), (1053, 58370), (1170, 52533), (1347, 45630), (1521, 40410), (1690, 36369), (1755, 35022), (2106, 29185), (2245, 27378), (2535, 24246), (2694, 22815), (3042, 20205), (3510, 17511), (4041, 15210), (4490, 13689), (4563, 13470), (5070, 12123), (5265, 11674), (5837, 10530), (6735, 9126), (7605, 8082)]