115836460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2251}}^1$

素因数の和:2374

約数の個数: 48

約数和(自身を含む): 254241792

約数和(自身を除く): 138405332

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 83, 124, 155, 166, 310, 332, 415, 620, 830, 1660, 2251, 2573, 4502, 5146, 9004, 10292, 11255, 12865, 22510, 25730, 45020, 51460, 69781, 139562, 186833, 279124, 348905, 373666, 697810, 747332, 934165, 1395620, 1868330, 3736660, 5791823, 11583646, 23167292, 28959115, 57918230, 115836460]

約数ペア:

[(1, 115836460), (2, 57918230), (4, 28959115), (5, 23167292), (10, 11583646), (20, 5791823), (31, 3736660), (62, 1868330), (83, 1395620), (124, 934165), (155, 747332), (166, 697810), (310, 373666), (332, 348905), (415, 279124), (620, 186833), (830, 139562), (1660, 69781), (2251, 51460), (2573, 45020), (4502, 25730), (5146, 22510), (9004, 12865), (10292, 11255)]