15698538270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1331513}}^1$

素因数の和:1331657

約数の個数: 48

約数和(自身を含む): 41127804432

約数和(自身を除く): 25429266162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 1331513, 2663026, 3994539, 6657565, 7989078, 11983617, 13315130, 19972695, 23967234, 39945390, 59918085, 119836170, 174428203, 348856406, 523284609, 872141015, 1046569218, 1569853827, 1744282030, 2616423045, 3139707654, 5232846090, 7849269135, 15698538270]

約数ペア:

[(1, 15698538270), (2, 7849269135), (3, 5232846090), (5, 3139707654), (6, 2616423045), (9, 1744282030), (10, 1569853827), (15, 1046569218), (18, 872141015), (30, 523284609), (45, 348856406), (90, 174428203), (131, 119836170), (262, 59918085), (393, 39945390), (655, 23967234), (786, 19972695), (1179, 13315130), (1310, 11983617), (1965, 7989078), (2358, 6657565), (3930, 3994539), (5895, 2663026), (11790, 1331513)]