45973240

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{31063}}^1$

素因数の和:31111

約数の個数: 32

約数和(自身を含む): 106238880

約数和(自身を除く): 60265640

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 31063, 62126, 124252, 155315, 248504, 310630, 621260, 1149331, 1242520, 2298662, 4597324, 5746655, 9194648, 11493310, 22986620, 45973240]

約数ペア:

[(1, 45973240), (2, 22986620), (4, 11493310), (5, 9194648), (8, 5746655), (10, 4597324), (20, 2298662), (37, 1242520), (40, 1149331), (74, 621260), (148, 310630), (185, 248504), (296, 155315), (370, 124252), (740, 62126), (1480, 31063)]