42358928280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4357}}^1\times {\mathrm{81017}}^1$

素因数の和:85388

約数の個数: 64

約数和(自身を含む): 127107519840

約数和(自身を除く): 84748591560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4357, 8714, 13071, 17428, 21785, 26142, 34856, 43570, 52284, 65355, 81017, 87140, 104568, 130710, 162034, 174280, 243051, 261420, 324068, 405085, 486102, 522840, 648136, 810170, 972204, 1215255, 1620340, 1944408, 2430510, 3240680, 4861020, 9722040, 352991069, 705982138, 1058973207, 1411964276, 1764955345, 2117946414, 2823928552, 3529910690, 4235892828, 5294866035, 7059821380, 8471785656, 10589732070, 14119642760, 21179464140, 42358928280]

約数ペア:

[(1, 42358928280), (2, 21179464140), (3, 14119642760), (4, 10589732070), (5, 8471785656), (6, 7059821380), (8, 5294866035), (10, 4235892828), (12, 3529910690), (15, 2823928552), (20, 2117946414), (24, 1764955345), (30, 1411964276), (40, 1058973207), (60, 705982138), (120, 352991069), (4357, 9722040), (8714, 4861020), (13071, 3240680), (17428, 2430510), (21785, 1944408), (26142, 1620340), (34856, 1215255), (43570, 972204), (52284, 810170), (65355, 648136), (81017, 522840), (87140, 486102), (104568, 405085), (130710, 324068), (162034, 261420), (174280, 243051)]