61755330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22621}}^1$

素因数の和:22651

約数の個数: 64

約数和(自身を含む): 182423808

約数和(自身を除く): 120668478

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 22621, 45242, 67863, 113105, 135726, 158347, 226210, 294073, 316694, 339315, 475041, 588146, 678630, 791735, 882219, 950082, 1470365, 1583470, 1764438, 2058511, 2375205, 2940730, 4117022, 4411095, 4750410, 6175533, 8822190, 10292555, 12351066, 20585110, 30877665, 61755330]

約数ペア:

[(1, 61755330), (2, 30877665), (3, 20585110), (5, 12351066), (6, 10292555), (7, 8822190), (10, 6175533), (13, 4750410), (14, 4411095), (15, 4117022), (21, 2940730), (26, 2375205), (30, 2058511), (35, 1764438), (39, 1583470), (42, 1470365), (65, 950082), (70, 882219), (78, 791735), (91, 678630), (105, 588146), (130, 475041), (182, 339315), (195, 316694), (210, 294073), (273, 226210), (390, 158347), (455, 135726), (546, 113105), (910, 67863), (1365, 45242), (2730, 22621)]