130448760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83621}}^1$

素因数の和:83648

約数の個数: 64

約数和(自身を含む): 421454880

約数和(自身を除く): 291006120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 83621, 167242, 250863, 334484, 418105, 501726, 668968, 836210, 1003452, 1087073, 1254315, 1672420, 2006904, 2174146, 2508630, 3261219, 3344840, 4348292, 5017260, 5435365, 6522438, 8696584, 10034520, 10870730, 13044876, 16306095, 21741460, 26089752, 32612190, 43482920, 65224380, 130448760]

約数ペア:

[(1, 130448760), (2, 65224380), (3, 43482920), (4, 32612190), (5, 26089752), (6, 21741460), (8, 16306095), (10, 13044876), (12, 10870730), (13, 10034520), (15, 8696584), (20, 6522438), (24, 5435365), (26, 5017260), (30, 4348292), (39, 3344840), (40, 3261219), (52, 2508630), (60, 2174146), (65, 2006904), (78, 1672420), (104, 1254315), (120, 1087073), (130, 1003452), (156, 836210), (195, 668968), (260, 501726), (312, 418105), (390, 334484), (520, 250863), (780, 167242), (1560, 83621)]