15705769080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10357}}^1\times {\mathrm{12637}}^1$

素因数の和:23008

約数の個数: 64

約数和(自身を含む): 47125585440

約数和(自身を除く): 31419816360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10357, 12637, 20714, 25274, 31071, 37911, 41428, 50548, 51785, 62142, 63185, 75822, 82856, 101096, 103570, 124284, 126370, 151644, 155355, 189555, 207140, 248568, 252740, 303288, 310710, 379110, 414280, 505480, 621420, 758220, 1242840, 1516440, 130881409, 261762818, 392644227, 523525636, 654407045, 785288454, 1047051272, 1308814090, 1570576908, 1963221135, 2617628180, 3141153816, 3926442270, 5235256360, 7852884540, 15705769080]

約数ペア:

[(1, 15705769080), (2, 7852884540), (3, 5235256360), (4, 3926442270), (5, 3141153816), (6, 2617628180), (8, 1963221135), (10, 1570576908), (12, 1308814090), (15, 1047051272), (20, 785288454), (24, 654407045), (30, 523525636), (40, 392644227), (60, 261762818), (120, 130881409), (10357, 1516440), (12637, 1242840), (20714, 758220), (25274, 621420), (31071, 505480), (37911, 414280), (41428, 379110), (50548, 310710), (51785, 303288), (62142, 252740), (63185, 248568), (75822, 207140), (82856, 189555), (101096, 155355), (103570, 151644), (124284, 126370)]