378018810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{323093}}^1$

素因数の和:323119

約数の個数: 48

約数和(自身を含む): 1058455944

約数和(自身を除く): 680437134

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 323093, 646186, 969279, 1615465, 1938558, 2907837, 3230930, 4200209, 4846395, 5815674, 8400418, 9692790, 12600627, 14539185, 21001045, 25201254, 29078370, 37801881, 42002090, 63003135, 75603762, 126006270, 189009405, 378018810]

約数ペア:

[(1, 378018810), (2, 189009405), (3, 126006270), (5, 75603762), (6, 63003135), (9, 42002090), (10, 37801881), (13, 29078370), (15, 25201254), (18, 21001045), (26, 14539185), (30, 12600627), (39, 9692790), (45, 8400418), (65, 5815674), (78, 4846395), (90, 4200209), (117, 3230930), (130, 2907837), (195, 1938558), (234, 1615465), (390, 969279), (585, 646186), (1170, 323093)]