90880350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{55079}}^1$

素因数の和:55105

約数の個数: 48

約数和(自身を含む): 245877120

約数和(自身を除く): 154996770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 55079, 110158, 165237, 275395, 330474, 550790, 605869, 826185, 1211738, 1376975, 1652370, 1817607, 2753950, 3029345, 3635214, 4130925, 6058690, 8261850, 9088035, 15146725, 18176070, 30293450, 45440175, 90880350]

約数ペア:

[(1, 90880350), (2, 45440175), (3, 30293450), (5, 18176070), (6, 15146725), (10, 9088035), (11, 8261850), (15, 6058690), (22, 4130925), (25, 3635214), (30, 3029345), (33, 2753950), (50, 1817607), (55, 1652370), (66, 1376975), (75, 1211738), (110, 826185), (150, 605869), (165, 550790), (275, 330474), (330, 275395), (550, 165237), (825, 110158), (1650, 55079)]