452891640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2857}}^1$

素因数の和:4192

約数の個数: 64

約数和(自身を含む): 1360179360

約数和(自身を除く): 907287720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321, 2642, 2857, 3963, 5284, 5714, 6605, 7926, 8571, 10568, 11428, 13210, 14285, 15852, 17142, 19815, 22856, 26420, 28570, 31704, 34284, 39630, 42855, 52840, 57140, 68568, 79260, 85710, 114280, 158520, 171420, 342840, 3774097, 7548194, 11322291, 15096388, 18870485, 22644582, 30192776, 37740970, 45289164, 56611455, 75481940, 90578328, 113222910, 150963880, 226445820, 452891640]

約数ペア:

[(1, 452891640), (2, 226445820), (3, 150963880), (4, 113222910), (5, 90578328), (6, 75481940), (8, 56611455), (10, 45289164), (12, 37740970), (15, 30192776), (20, 22644582), (24, 18870485), (30, 15096388), (40, 11322291), (60, 7548194), (120, 3774097), (1321, 342840), (2642, 171420), (2857, 158520), (3963, 114280), (5284, 85710), (5714, 79260), (6605, 68568), (7926, 57140), (8571, 52840), (10568, 42855), (11428, 39630), (13210, 34284), (14285, 31704), (15852, 28570), (17142, 26420), (19815, 22856)]