86295100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 195331248

約数和(自身を除く): 109036148

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 83, 100, 148, 166, 185, 281, 332, 370, 415, 562, 740, 830, 925, 1124, 1405, 1660, 1850, 2075, 2810, 3071, 3700, 4150, 5620, 6142, 7025, 8300, 10397, 12284, 14050, 15355, 20794, 23323, 28100, 30710, 41588, 46646, 51985, 61420, 76775, 93292, 103970, 116615, 153550, 207940, 233230, 259925, 307100, 466460, 519850, 583075, 862951, 1039700, 1166150, 1725902, 2332300, 3451804, 4314755, 8629510, 17259020, 21573775, 43147550, 86295100]

約数ペア:

[(1, 86295100), (2, 43147550), (4, 21573775), (5, 17259020), (10, 8629510), (20, 4314755), (25, 3451804), (37, 2332300), (50, 1725902), (74, 1166150), (83, 1039700), (100, 862951), (148, 583075), (166, 519850), (185, 466460), (281, 307100), (332, 259925), (370, 233230), (415, 207940), (562, 153550), (740, 116615), (830, 103970), (925, 93292), (1124, 76775), (1405, 61420), (1660, 51985), (1850, 46646), (2075, 41588), (2810, 30710), (3071, 28100), (3700, 23323), (4150, 20794), (5620, 15355), (6142, 14050), (7025, 12284), (8300, 10397)]