12615330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4621}}^1$

素因数の和:4651

約数の個数: 64

約数和(自身を含む): 37271808

約数和(自身を除く): 24656478

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, 4621, 9242, 13863, 23105, 27726, 32347, 46210, 60073, 64694, 69315, 97041, 120146, 138630, 161735, 180219, 194082, 300365, 323470, 360438, 420511, 485205, 600730, 841022, 901095, 970410, 1261533, 1802190, 2102555, 2523066, 4205110, 6307665, 12615330]

約数ペア:

[(1, 12615330), (2, 6307665), (3, 4205110), (5, 2523066), (6, 2102555), (7, 1802190), (10, 1261533), (13, 970410), (14, 901095), (15, 841022), (21, 600730), (26, 485205), (30, 420511), (35, 360438), (39, 323470), (42, 300365), (65, 194082), (70, 180219), (78, 161735), (91, 138630), (105, 120146), (130, 97041), (182, 69315), (195, 64694), (210, 60073), (273, 46210), (390, 32347), (455, 27726), (546, 23105), (910, 13863), (1365, 9242), (2730, 4621)]