5108625

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 9734400

約数和(自身を除く): 4625775

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 125, 171, 225, 239, 285, 375, 475, 717, 855, 1125, 1195, 1425, 2151, 2375, 3585, 4275, 4541, 5975, 7125, 10755, 13623, 17925, 21375, 22705, 29875, 40869, 53775, 68115, 89625, 113525, 204345, 268875, 340575, 567625, 1021725, 1702875, 5108625]

約数ペア:

[(1, 5108625), (3, 1702875), (5, 1021725), (9, 567625), (15, 340575), (19, 268875), (25, 204345), (45, 113525), (57, 89625), (75, 68115), (95, 53775), (125, 40869), (171, 29875), (225, 22705), (239, 21375), (285, 17925), (375, 13623), (475, 10755), (717, 7125), (855, 5975), (1125, 4541), (1195, 4275), (1425, 3585), (2151, 2375)]