100484775

素因数分解:

$3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{2267}}^1$

素因数の和:2480

約数の個数: 36

約数和(自身を含む): 180972792

約数和(自身を除く): 80488017

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 197, 225, 591, 985, 1773, 2267, 2955, 4925, 6801, 8865, 11335, 14775, 20403, 34005, 44325, 56675, 102015, 170025, 446599, 510075, 1339797, 2232995, 4019391, 6698985, 11164975, 20096955, 33494925, 100484775]

約数ペア:

[(1, 100484775), (3, 33494925), (5, 20096955), (9, 11164975), (15, 6698985), (25, 4019391), (45, 2232995), (75, 1339797), (197, 510075), (225, 446599), (591, 170025), (985, 102015), (1773, 56675), (2267, 44325), (2955, 34005), (4925, 20403), (6801, 14775), (8865, 11335)]