86238630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1481}}^1$

素因数の和:2141

約数の個数: 48

約数和(自身を含む): 224718624

約数和(自身を除く): 138479994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 1294, 1481, 1941, 2962, 3235, 3882, 4443, 5823, 6470, 7405, 8886, 9705, 11646, 13329, 14810, 19410, 22215, 26658, 29115, 44430, 58230, 66645, 133290, 958207, 1916414, 2874621, 4791035, 5749242, 8623863, 9582070, 14373105, 17247726, 28746210, 43119315, 86238630]

約数ペア:

[(1, 86238630), (2, 43119315), (3, 28746210), (5, 17247726), (6, 14373105), (9, 9582070), (10, 8623863), (15, 5749242), (18, 4791035), (30, 2874621), (45, 1916414), (90, 958207), (647, 133290), (1294, 66645), (1481, 58230), (1941, 44430), (2962, 29115), (3235, 26658), (3882, 22215), (4443, 19410), (5823, 14810), (6470, 13329), (7405, 11646), (8886, 9705)]