625223460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{4993}}^1$

素因数の和:7092

約数の個数: 48

約数和(自身を含む): 1751815296

約数和(自身を除く): 1126591836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2087, 4174, 4993, 6261, 8348, 9986, 10435, 12522, 14979, 19972, 20870, 24965, 25044, 29958, 31305, 41740, 49930, 59916, 62610, 74895, 99860, 125220, 149790, 299580, 10420391, 20840782, 31261173, 41681564, 52101955, 62522346, 104203910, 125044692, 156305865, 208407820, 312611730, 625223460]

約数ペア:

[(1, 625223460), (2, 312611730), (3, 208407820), (4, 156305865), (5, 125044692), (6, 104203910), (10, 62522346), (12, 52101955), (15, 41681564), (20, 31261173), (30, 20840782), (60, 10420391), (2087, 299580), (4174, 149790), (4993, 125220), (6261, 99860), (8348, 74895), (9986, 62610), (10435, 59916), (12522, 49930), (14979, 41740), (19972, 31305), (20870, 29958), (24965, 25044)]