89735670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 96

約数和(自身を含む): 248582880

約数和(自身を除く): 158847210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 97, 114, 171, 190, 194, 285, 291, 342, 485, 541, 570, 582, 855, 873, 970, 1082, 1455, 1623, 1710, 1746, 1843, 2705, 2910, 3246, 3686, 4365, 4869, 5410, 5529, 8115, 8730, 9215, 9738, 10279, 11058, 16230, 16587, 18430, 20558, 24345, 27645, 30837, 33174, 48690, 51395, 52477, 55290, 61674, 82935, 92511, 102790, 104954, 154185, 157431, 165870, 185022, 262385, 308370, 314862, 462555, 472293, 524770, 787155, 925110, 944586, 997063, 1574310, 1994126, 2361465, 2991189, 4722930, 4985315, 5982378, 8973567, 9970630, 14955945, 17947134, 29911890, 44867835, 89735670]

約数ペア:

[(1, 89735670), (2, 44867835), (3, 29911890), (5, 17947134), (6, 14955945), (9, 9970630), (10, 8973567), (15, 5982378), (18, 4985315), (19, 4722930), (30, 2991189), (38, 2361465), (45, 1994126), (57, 1574310), (90, 997063), (95, 944586), (97, 925110), (114, 787155), (171, 524770), (190, 472293), (194, 462555), (285, 314862), (291, 308370), (342, 262385), (485, 185022), (541, 165870), (570, 157431), (582, 154185), (855, 104954), (873, 102790), (970, 92511), (1082, 82935), (1455, 61674), (1623, 55290), (1710, 52477), (1746, 51395), (1843, 48690), (2705, 33174), (2910, 30837), (3246, 27645), (3686, 24345), (4365, 20558), (4869, 18430), (5410, 16587), (5529, 16230), (8115, 11058), (8730, 10279), (9215, 9738)]