89282790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10667}}^1$

素因数の和:10714

約数の個数: 64

約数和(自身を含む): 245790720

約数和(自身を除く): 156507930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 10667, 21334, 32001, 53335, 64002, 96003, 106670, 160005, 192006, 288009, 320010, 330677, 480015, 576018, 661354, 960030, 992031, 1440045, 1653385, 1984062, 2880090, 2976093, 3306770, 4960155, 5952186, 8928279, 9920310, 14880465, 17856558, 29760930, 44641395, 89282790]

約数ペア:

[(1, 89282790), (2, 44641395), (3, 29760930), (5, 17856558), (6, 14880465), (9, 9920310), (10, 8928279), (15, 5952186), (18, 4960155), (27, 3306770), (30, 2976093), (31, 2880090), (45, 1984062), (54, 1653385), (62, 1440045), (90, 992031), (93, 960030), (135, 661354), (155, 576018), (186, 480015), (270, 330677), (279, 320010), (310, 288009), (465, 192006), (558, 160005), (837, 106670), (930, 96003), (1395, 64002), (1674, 53335), (2790, 32001), (4185, 21334), (8370, 10667)]