90228042

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 204003072

約数和(自身を除く): 113775030

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1667, 1746, 3007, 3334, 5001, 6014, 9021, 10002, 15003, 18042, 27063, 30006, 51677, 54126, 103354, 155031, 161699, 310062, 323398, 465093, 485097, 930186, 970194, 1455291, 2910582, 5012669, 10025338, 15038007, 30076014, 45114021, 90228042]

約数ペア:

[(1, 90228042), (2, 45114021), (3, 30076014), (6, 15038007), (9, 10025338), (18, 5012669), (31, 2910582), (62, 1455291), (93, 970194), (97, 930186), (186, 485097), (194, 465093), (279, 323398), (291, 310062), (558, 161699), (582, 155031), (873, 103354), (1667, 54126), (1746, 51677), (3007, 30006), (3334, 27063), (5001, 18042), (6014, 15003), (9021, 10002)]