86583900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^2$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 271609352

約数和(自身を除く): 185025452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 149, 150, 156, 195, 260, 298, 300, 325, 390, 447, 596, 650, 745, 780, 894, 975, 1300, 1490, 1788, 1937, 1950, 2235, 2980, 3725, 3874, 3900, 4470, 5811, 7450, 7748, 8940, 9685, 11175, 11622, 14900, 19370, 22201, 22350, 23244, 29055, 38740, 44402, 44700, 48425, 58110, 66603, 88804, 96850, 111005, 116220, 133206, 145275, 193700, 222010, 266412, 288613, 290550, 333015, 444020, 555025, 577226, 581100, 666030, 865839, 1110050, 1154452, 1332060, 1443065, 1665075, 1731678, 2220100, 2886130, 3330150, 3463356, 4329195, 5772260, 6660300, 7215325, 8658390, 14430650, 17316780, 21645975, 28861300, 43291950, 86583900]

約数ペア:

[(1, 86583900), (2, 43291950), (3, 28861300), (4, 21645975), (5, 17316780), (6, 14430650), (10, 8658390), (12, 7215325), (13, 6660300), (15, 5772260), (20, 4329195), (25, 3463356), (26, 3330150), (30, 2886130), (39, 2220100), (50, 1731678), (52, 1665075), (60, 1443065), (65, 1332060), (75, 1154452), (78, 1110050), (100, 865839), (130, 666030), (149, 581100), (150, 577226), (156, 555025), (195, 444020), (260, 333015), (298, 290550), (300, 288613), (325, 266412), (390, 222010), (447, 193700), (596, 145275), (650, 133206), (745, 116220), (780, 111005), (894, 96850), (975, 88804), (1300, 66603), (1490, 58110), (1788, 48425), (1937, 44700), (1950, 44402), (2235, 38740), (2980, 29055), (3725, 23244), (3874, 22350), (3900, 22201), (4470, 19370), (5811, 14900), (7450, 11622), (7748, 11175), (8940, 9685)]