73237125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 64

約数和(自身を含む): 133555968

約数和(自身を除く): 60318843

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 83, 125, 181, 195, 249, 325, 375, 415, 543, 905, 975, 1079, 1245, 1625, 2075, 2353, 2715, 3237, 4525, 4875, 5395, 6225, 7059, 10375, 11765, 13575, 15023, 16185, 22625, 26975, 31125, 35295, 45069, 58825, 67875, 75115, 80925, 134875, 176475, 195299, 225345, 294125, 375575, 404625, 585897, 882375, 976495, 1126725, 1877875, 2929485, 4882475, 5633625, 14647425, 24412375, 73237125]

約数ペア:

[(1, 73237125), (3, 24412375), (5, 14647425), (13, 5633625), (15, 4882475), (25, 2929485), (39, 1877875), (65, 1126725), (75, 976495), (83, 882375), (125, 585897), (181, 404625), (195, 375575), (249, 294125), (325, 225345), (375, 195299), (415, 176475), (543, 134875), (905, 80925), (975, 75115), (1079, 67875), (1245, 58825), (1625, 45069), (2075, 35295), (2353, 31125), (2715, 26975), (3237, 22625), (4525, 16185), (4875, 15023), (5395, 13575), (6225, 11765), (7059, 10375)]