84315180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1119

約数の個数: 96

約数和(自身を含む): 249661440

約数和(自身を除く): 165346260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 47, 58, 60, 87, 94, 116, 141, 145, 174, 188, 235, 282, 290, 348, 435, 470, 564, 580, 705, 870, 940, 1031, 1363, 1410, 1740, 2062, 2726, 2820, 3093, 4089, 4124, 5155, 5452, 6186, 6815, 8178, 10310, 12372, 13630, 15465, 16356, 20445, 20620, 27260, 29899, 30930, 40890, 48457, 59798, 61860, 81780, 89697, 96914, 119596, 145371, 149495, 179394, 193828, 242285, 290742, 298990, 358788, 448485, 484570, 581484, 597980, 726855, 896970, 969140, 1405253, 1453710, 1793940, 2810506, 2907420, 4215759, 5621012, 7026265, 8431518, 14052530, 16863036, 21078795, 28105060, 42157590, 84315180]

約数ペア:

[(1, 84315180), (2, 42157590), (3, 28105060), (4, 21078795), (5, 16863036), (6, 14052530), (10, 8431518), (12, 7026265), (15, 5621012), (20, 4215759), (29, 2907420), (30, 2810506), (47, 1793940), (58, 1453710), (60, 1405253), (87, 969140), (94, 896970), (116, 726855), (141, 597980), (145, 581484), (174, 484570), (188, 448485), (235, 358788), (282, 298990), (290, 290742), (348, 242285), (435, 193828), (470, 179394), (564, 149495), (580, 145371), (705, 119596), (870, 96914), (940, 89697), (1031, 81780), (1363, 61860), (1410, 59798), (1740, 48457), (2062, 40890), (2726, 30930), (2820, 29899), (3093, 27260), (4089, 20620), (4124, 20445), (5155, 16356), (5452, 15465), (6186, 13630), (6815, 12372), (8178, 10310)]