15703410090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{82837}}^1$

素因数の和:83007

約数の個数: 64

約数和(自身を含む): 38648897280

約数和(自身を除く): 22945487190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 89, 142, 178, 213, 267, 355, 426, 445, 534, 710, 890, 1065, 1335, 2130, 2670, 6319, 12638, 18957, 31595, 37914, 63190, 82837, 94785, 165674, 189570, 248511, 414185, 497022, 828370, 1242555, 2485110, 5881427, 7372493, 11762854, 14744986, 17644281, 22117479, 29407135, 35288562, 36862465, 44234958, 58814270, 73724930, 88221405, 110587395, 176442810, 221174790, 523447003, 1046894006, 1570341009, 2617235015, 3140682018, 5234470030, 7851705045, 15703410090]

約数ペア:

[(1, 15703410090), (2, 7851705045), (3, 5234470030), (5, 3140682018), (6, 2617235015), (10, 1570341009), (15, 1046894006), (30, 523447003), (71, 221174790), (89, 176442810), (142, 110587395), (178, 88221405), (213, 73724930), (267, 58814270), (355, 44234958), (426, 36862465), (445, 35288562), (534, 29407135), (710, 22117479), (890, 17644281), (1065, 14744986), (1335, 11762854), (2130, 7372493), (2670, 5881427), (6319, 2485110), (12638, 1242555), (18957, 828370), (31595, 497022), (37914, 414185), (63190, 248511), (82837, 189570), (94785, 165674)]