74520341190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1999}}^1\times {\mathrm{414209}}^1$

素因数の和:416221

約数の個数: 48

約数和(自身を含む): 193850280000

約数和(自身を除く): 119329938810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1999, 3998, 5997, 9995, 11994, 17991, 19990, 29985, 35982, 59970, 89955, 179910, 414209, 828418, 1242627, 2071045, 2485254, 3727881, 4142090, 6213135, 7455762, 12426270, 18639405, 37278810, 828003791, 1656007582, 2484011373, 4140018955, 4968022746, 7452034119, 8280037910, 12420056865, 14904068238, 24840113730, 37260170595, 74520341190]

約数ペア:

[(1, 74520341190), (2, 37260170595), (3, 24840113730), (5, 14904068238), (6, 12420056865), (9, 8280037910), (10, 7452034119), (15, 4968022746), (18, 4140018955), (30, 2484011373), (45, 1656007582), (90, 828003791), (1999, 37278810), (3998, 18639405), (5997, 12426270), (9995, 7455762), (11994, 6213135), (17991, 4142090), (19990, 3727881), (29985, 2485254), (35982, 2071045), (59970, 1242627), (89955, 828418), (179910, 414209)]