313612140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{88591}}^1$

素因数の和:88662

約数の個数: 48

約数和(自身を含む): 893007360

約数和(自身を除く): 579395220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 88591, 177182, 265773, 354364, 442955, 531546, 885910, 1063092, 1328865, 1771820, 2657730, 5226869, 5315460, 10453738, 15680607, 20907476, 26134345, 31361214, 52268690, 62722428, 78403035, 104537380, 156806070, 313612140]

約数ペア:

[(1, 313612140), (2, 156806070), (3, 104537380), (4, 78403035), (5, 62722428), (6, 52268690), (10, 31361214), (12, 26134345), (15, 20907476), (20, 15680607), (30, 10453738), (59, 5315460), (60, 5226869), (118, 2657730), (177, 1771820), (236, 1328865), (295, 1063092), (354, 885910), (590, 531546), (708, 442955), (885, 354364), (1180, 265773), (1770, 177182), (3540, 88591)]