1514915025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{2161}}^1$

素因数の和:2906

約数の個数: 48

約数和(自身を含む): 2702327040

約数和(自身を除く): 1187412015

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 719, 975, 2157, 2161, 3595, 6483, 9347, 10785, 10805, 17975, 28041, 28093, 32415, 46735, 53925, 54025, 84279, 140205, 140465, 162075, 233675, 421395, 701025, 702325, 1553759, 2106975, 4661277, 7768795, 20198867, 23306385, 38843975, 60596601, 100994335, 116531925, 302983005, 504971675, 1514915025]

約数ペア:

[(1, 1514915025), (3, 504971675), (5, 302983005), (13, 116531925), (15, 100994335), (25, 60596601), (39, 38843975), (65, 23306385), (75, 20198867), (195, 7768795), (325, 4661277), (719, 2106975), (975, 1553759), (2157, 702325), (2161, 701025), (3595, 421395), (6483, 233675), (9347, 162075), (10785, 140465), (10805, 140205), (17975, 84279), (28041, 54025), (28093, 53925), (32415, 46735)]