28907953320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1567}}^1\times {\mathrm{153733}}^1$

素因数の和:155314

約数の個数: 64

約数和(自身を含む): 86779768320

約数和(自身を除く): 57871815000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1567, 3134, 4701, 6268, 7835, 9402, 12536, 15670, 18804, 23505, 31340, 37608, 47010, 62680, 94020, 153733, 188040, 307466, 461199, 614932, 768665, 922398, 1229864, 1537330, 1844796, 2305995, 3074660, 3689592, 4611990, 6149320, 9223980, 18447960, 240899611, 481799222, 722698833, 963598444, 1204498055, 1445397666, 1927196888, 2408996110, 2890795332, 3613494165, 4817992220, 5781590664, 7226988330, 9635984440, 14453976660, 28907953320]

約数ペア:

[(1, 28907953320), (2, 14453976660), (3, 9635984440), (4, 7226988330), (5, 5781590664), (6, 4817992220), (8, 3613494165), (10, 2890795332), (12, 2408996110), (15, 1927196888), (20, 1445397666), (24, 1204498055), (30, 963598444), (40, 722698833), (60, 481799222), (120, 240899611), (1567, 18447960), (3134, 9223980), (4701, 6149320), (6268, 4611990), (7835, 3689592), (9402, 3074660), (12536, 2305995), (15670, 1844796), (18804, 1537330), (23505, 1229864), (31340, 922398), (37608, 768665), (47010, 614932), (62680, 461199), (94020, 307466), (153733, 188040)]