105540240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33827}}^1$

素因数の和:33856

約数の個数: 80

約数和(自身を含む): 352352448

約数和(自身を除く): 246812208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 33827, 67654, 101481, 135308, 169135, 202962, 270616, 338270, 405924, 439751, 507405, 541232, 676540, 811848, 879502, 1014810, 1319253, 1353080, 1623696, 1759004, 2029620, 2198755, 2638506, 2706160, 3518008, 4059240, 4397510, 5277012, 6596265, 7036016, 8118480, 8795020, 10554024, 13192530, 17590040, 21108048, 26385060, 35180080, 52770120, 105540240]

約数ペア:

[(1, 105540240), (2, 52770120), (3, 35180080), (4, 26385060), (5, 21108048), (6, 17590040), (8, 13192530), (10, 10554024), (12, 8795020), (13, 8118480), (15, 7036016), (16, 6596265), (20, 5277012), (24, 4397510), (26, 4059240), (30, 3518008), (39, 2706160), (40, 2638506), (48, 2198755), (52, 2029620), (60, 1759004), (65, 1623696), (78, 1353080), (80, 1319253), (104, 1014810), (120, 879502), (130, 811848), (156, 676540), (195, 541232), (208, 507405), (240, 439751), (260, 405924), (312, 338270), (390, 270616), (520, 202962), (624, 169135), (780, 135308), (1040, 101481), (1560, 67654), (3120, 33827)]