91149360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{647}}^1$

素因数の和:1250

約数の個数: 80

約数和(自身を含む): 283481856

約数和(自身を除く): 192332496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 587, 647, 1174, 1294, 1761, 1941, 2348, 2588, 2935, 3235, 3522, 3882, 4696, 5176, 5870, 6470, 7044, 7764, 8805, 9392, 9705, 10352, 11740, 12940, 14088, 15528, 17610, 19410, 23480, 25880, 28176, 31056, 35220, 38820, 46960, 51760, 70440, 77640, 140880, 155280, 379789, 759578, 1139367, 1519156, 1898945, 2278734, 3038312, 3797890, 4557468, 5696835, 6076624, 7595780, 9114936, 11393670, 15191560, 18229872, 22787340, 30383120, 45574680, 91149360]

約数ペア:

[(1, 91149360), (2, 45574680), (3, 30383120), (4, 22787340), (5, 18229872), (6, 15191560), (8, 11393670), (10, 9114936), (12, 7595780), (15, 6076624), (16, 5696835), (20, 4557468), (24, 3797890), (30, 3038312), (40, 2278734), (48, 1898945), (60, 1519156), (80, 1139367), (120, 759578), (240, 379789), (587, 155280), (647, 140880), (1174, 77640), (1294, 70440), (1761, 51760), (1941, 46960), (2348, 38820), (2588, 35220), (2935, 31056), (3235, 28176), (3522, 25880), (3882, 23480), (4696, 19410), (5176, 17610), (5870, 15528), (6470, 14088), (7044, 12940), (7764, 11740), (8805, 10352), (9392, 9705)]