42392460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64231}}^1$

素因数の和:64254

約数の個数: 48

約数和(自身を含む): 129491712

約数和(自身を除く): 87099252

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 64231, 128462, 192693, 256924, 321155, 385386, 642310, 706541, 770772, 963465, 1284620, 1413082, 1926930, 2119623, 2826164, 3532705, 3853860, 4239246, 7065410, 8478492, 10598115, 14130820, 21196230, 42392460]

約数ペア:

[(1, 42392460), (2, 21196230), (3, 14130820), (4, 10598115), (5, 8478492), (6, 7065410), (10, 4239246), (11, 3853860), (12, 3532705), (15, 2826164), (20, 2119623), (22, 1926930), (30, 1413082), (33, 1284620), (44, 963465), (55, 770772), (60, 706541), (66, 642310), (110, 385386), (132, 321155), (165, 256924), (220, 192693), (330, 128462), (660, 64231)]