7012125

素因数分解:

$3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 13238784

約数和(自身を除く): 6226659

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 271, 345, 375, 575, 813, 1035, 1125, 1355, 1725, 2439, 2875, 4065, 5175, 6233, 6775, 8625, 12195, 18699, 20325, 25875, 31165, 33875, 56097, 60975, 93495, 101625, 155825, 280485, 304875, 467475, 779125, 1402425, 2337375, 7012125]

約数ペア:

[(1, 7012125), (3, 2337375), (5, 1402425), (9, 779125), (15, 467475), (23, 304875), (25, 280485), (45, 155825), (69, 101625), (75, 93495), (115, 60975), (125, 56097), (207, 33875), (225, 31165), (271, 25875), (345, 20325), (375, 18699), (575, 12195), (813, 8625), (1035, 6775), (1125, 6233), (1355, 5175), (1725, 4065), (2439, 2875)]