15674143960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{33871}}^1$

素因数の和:34408

約数の個数: 64

約数和(自身を含む): 36874414080

約数和(自身を除く): 21200270120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 503, 920, 1006, 2012, 2515, 4024, 5030, 10060, 11569, 20120, 23138, 33871, 46276, 57845, 67742, 92552, 115690, 135484, 169355, 231380, 270968, 338710, 462760, 677420, 779033, 1354840, 1558066, 3116132, 3895165, 6232264, 7790330, 15580660, 17037113, 31161320, 34074226, 68148452, 85185565, 136296904, 170371130, 340742260, 391853599, 681484520, 783707198, 1567414396, 1959267995, 3134828792, 3918535990, 7837071980, 15674143960]

約数ペア:

[(1, 15674143960), (2, 7837071980), (4, 3918535990), (5, 3134828792), (8, 1959267995), (10, 1567414396), (20, 783707198), (23, 681484520), (40, 391853599), (46, 340742260), (92, 170371130), (115, 136296904), (184, 85185565), (230, 68148452), (460, 34074226), (503, 31161320), (920, 17037113), (1006, 15580660), (2012, 7790330), (2515, 6232264), (4024, 3895165), (5030, 3116132), (10060, 1558066), (11569, 1354840), (20120, 779033), (23138, 677420), (33871, 462760), (46276, 338710), (57845, 270968), (67742, 231380), (92552, 169355), (115690, 135484)]