3604380

素因数分解:

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

素因数の和:4646

約数の個数: 48

約数和(自身を含む): 10870944

約数和(自身を除く): 7266564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 4621, 9242, 13863, 18484, 23105, 27726, 46210, 55452, 60073, 69315, 92420, 120146, 138630, 180219, 240292, 277260, 300365, 360438, 600730, 720876, 901095, 1201460, 1802190, 3604380]

約数ペア:

[(1, 3604380), (2, 1802190), (3, 1201460), (4, 901095), (5, 720876), (6, 600730), (10, 360438), (12, 300365), (13, 277260), (15, 240292), (20, 180219), (26, 138630), (30, 120146), (39, 92420), (52, 69315), (60, 60073), (65, 55452), (78, 46210), (130, 27726), (156, 23105), (195, 18484), (260, 13863), (390, 9242), (780, 4621)]