118720710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 326446848

約数和(自身を除く): 207726138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 83, 90, 115, 138, 166, 207, 230, 249, 345, 414, 415, 498, 690, 691, 747, 830, 1035, 1245, 1382, 1494, 1909, 2070, 2073, 2490, 3455, 3735, 3818, 4146, 5727, 6219, 6910, 7470, 9545, 10365, 11454, 12438, 15893, 17181, 19090, 20730, 28635, 31095, 31786, 34362, 47679, 57270, 57353, 62190, 79465, 85905, 95358, 114706, 143037, 158930, 171810, 172059, 238395, 286074, 286765, 344118, 476790, 516177, 573530, 715185, 860295, 1032354, 1319119, 1430370, 1720590, 2580885, 2638238, 3957357, 5161770, 6595595, 7914714, 11872071, 13191190, 19786785, 23744142, 39573570, 59360355, 118720710]

約数ペア:

[(1, 118720710), (2, 59360355), (3, 39573570), (5, 23744142), (6, 19786785), (9, 13191190), (10, 11872071), (15, 7914714), (18, 6595595), (23, 5161770), (30, 3957357), (45, 2638238), (46, 2580885), (69, 1720590), (83, 1430370), (90, 1319119), (115, 1032354), (138, 860295), (166, 715185), (207, 573530), (230, 516177), (249, 476790), (345, 344118), (414, 286765), (415, 286074), (498, 238395), (690, 172059), (691, 171810), (747, 158930), (830, 143037), (1035, 114706), (1245, 95358), (1382, 85905), (1494, 79465), (1909, 62190), (2070, 57353), (2073, 57270), (2490, 47679), (3455, 34362), (3735, 31786), (3818, 31095), (4146, 28635), (5727, 20730), (6219, 19090), (6910, 17181), (7470, 15893), (9545, 12438), (10365, 11454)]