102379140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{63197}}^1$

素因数の和:63218

約数の個数: 60

約数和(自身を含む): 321172236

約数和(自身を除く): 218793096

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 63197, 126394, 189591, 252788, 315985, 379182, 568773, 631970, 758364, 947955, 1137546, 1263940, 1706319, 1895910, 2275092, 2843865, 3412638, 3791820, 5118957, 5687730, 6825276, 8531595, 10237914, 11375460, 17063190, 20475828, 25594785, 34126380, 51189570, 102379140]

約数ペア:

[(1, 102379140), (2, 51189570), (3, 34126380), (4, 25594785), (5, 20475828), (6, 17063190), (9, 11375460), (10, 10237914), (12, 8531595), (15, 6825276), (18, 5687730), (20, 5118957), (27, 3791820), (30, 3412638), (36, 2843865), (45, 2275092), (54, 1895910), (60, 1706319), (81, 1263940), (90, 1137546), (108, 947955), (135, 758364), (162, 631970), (180, 568773), (270, 379182), (324, 315985), (405, 252788), (540, 189591), (810, 126394), (1620, 63197)]