88331220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11969}}^1$

素因数の和:12025

約数の個数: 72

約数和(自身を含む): 274496040

約数和(自身を除く): 186164820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 11969, 23938, 35907, 47876, 59845, 71814, 107721, 119690, 143628, 179535, 215442, 239380, 359070, 430884, 490729, 538605, 718140, 981458, 1077210, 1472187, 1962916, 2154420, 2453645, 2944374, 4416561, 4907290, 5888748, 7360935, 8833122, 9814580, 14721870, 17666244, 22082805, 29443740, 44165610, 88331220]

約数ペア:

[(1, 88331220), (2, 44165610), (3, 29443740), (4, 22082805), (5, 17666244), (6, 14721870), (9, 9814580), (10, 8833122), (12, 7360935), (15, 5888748), (18, 4907290), (20, 4416561), (30, 2944374), (36, 2453645), (41, 2154420), (45, 1962916), (60, 1472187), (82, 1077210), (90, 981458), (123, 718140), (164, 538605), (180, 490729), (205, 430884), (246, 359070), (369, 239380), (410, 215442), (492, 179535), (615, 143628), (738, 119690), (820, 107721), (1230, 71814), (1476, 59845), (1845, 47876), (2460, 35907), (3690, 23938), (7380, 11969)]