60917220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3719}}^1$

素因数の和:3754

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 166568220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 3719, 4095, 5460, 7438, 8190, 11157, 14876, 16380, 18595, 22314, 26033, 33471, 37190, 44628, 48347, 52066, 55785, 66942, 74380, 78099, 96694, 104132, 111570, 130165, 133884, 145041, 156198, 167355, 193388, 223140, 234297, 241735, 260330, 290082, 312396, 334710, 338429, 390495, 435123, 468594, 483470, 520660, 580164, 669420, 676858, 725205, 780990, 870246, 937188, 966940, 1015287, 1171485, 1353716, 1450410, 1561980, 1692145, 1740492, 2030574, 2175615, 2342970, 2900820, 3045861, 3384290, 4061148, 4351230, 4685940, 5076435, 6091722, 6768580, 8702460, 10152870, 12183444, 15229305, 20305740, 30458610, 60917220]

約数ペア:

[(1, 60917220), (2, 30458610), (3, 20305740), (4, 15229305), (5, 12183444), (6, 10152870), (7, 8702460), (9, 6768580), (10, 6091722), (12, 5076435), (13, 4685940), (14, 4351230), (15, 4061148), (18, 3384290), (20, 3045861), (21, 2900820), (26, 2342970), (28, 2175615), (30, 2030574), (35, 1740492), (36, 1692145), (39, 1561980), (42, 1450410), (45, 1353716), (52, 1171485), (60, 1015287), (63, 966940), (65, 937188), (70, 870246), (78, 780990), (84, 725205), (90, 676858), (91, 669420), (105, 580164), (117, 520660), (126, 483470), (130, 468594), (140, 435123), (156, 390495), (180, 338429), (182, 334710), (195, 312396), (210, 290082), (234, 260330), (252, 241735), (260, 234297), (273, 223140), (315, 193388), (364, 167355), (390, 156198), (420, 145041), (455, 133884), (468, 130165), (546, 111570), (585, 104132), (630, 96694), (780, 78099), (819, 74380), (910, 66942), (1092, 55785), (1170, 52066), (1260, 48347), (1365, 44628), (1638, 37190), (1820, 33471), (2340, 26033), (2730, 22314), (3276, 18595), (3719, 16380), (4095, 14876), (5460, 11157), (7438, 8190)]