156023640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{433399}}^1$

素因数の和:433416

約数の個数: 48

約数和(自身を含む): 507078000

約数和(自身を除く): 351054360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 433399, 866798, 1300197, 1733596, 2166995, 2600394, 3467192, 3900591, 4333990, 5200788, 6500985, 7801182, 8667980, 10401576, 13001970, 15602364, 17335960, 19502955, 26003940, 31204728, 39005910, 52007880, 78011820, 156023640]

約数ペア:

[(1, 156023640), (2, 78011820), (3, 52007880), (4, 39005910), (5, 31204728), (6, 26003940), (8, 19502955), (9, 17335960), (10, 15602364), (12, 13001970), (15, 10401576), (18, 8667980), (20, 7801182), (24, 6500985), (30, 5200788), (36, 4333990), (40, 3900591), (45, 3467192), (60, 2600394), (72, 2166995), (90, 1733596), (120, 1300197), (180, 866798), (360, 433399)]