45540240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6121}}^1$

素因数の和:6168

約数の個数: 80

約数和(自身を含む): 145752576

約数和(自身を除く): 100212336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 6121, 7440, 12242, 18363, 24484, 30605, 36726, 48968, 61210, 73452, 91815, 97936, 122420, 146904, 183630, 189751, 244840, 293808, 367260, 379502, 489680, 569253, 734520, 759004, 948755, 1138506, 1469040, 1518008, 1897510, 2277012, 2846265, 3036016, 3795020, 4554024, 5692530, 7590040, 9108048, 11385060, 15180080, 22770120, 45540240]

約数ペア:

[(1, 45540240), (2, 22770120), (3, 15180080), (4, 11385060), (5, 9108048), (6, 7590040), (8, 5692530), (10, 4554024), (12, 3795020), (15, 3036016), (16, 2846265), (20, 2277012), (24, 1897510), (30, 1518008), (31, 1469040), (40, 1138506), (48, 948755), (60, 759004), (62, 734520), (80, 569253), (93, 489680), (120, 379502), (124, 367260), (155, 293808), (186, 244840), (240, 189751), (248, 183630), (310, 146904), (372, 122420), (465, 97936), (496, 91815), (620, 73452), (744, 61210), (930, 48968), (1240, 36726), (1488, 30605), (1860, 24484), (2480, 18363), (3720, 12242), (6121, 7440)]