45169440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 143519040

約数和(自身を除く): 98349600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 139, 160, 240, 278, 417, 480, 556, 677, 695, 834, 1112, 1354, 1390, 1668, 2031, 2085, 2224, 2708, 2780, 3336, 3385, 4062, 4170, 4448, 5416, 5560, 6672, 6770, 8124, 8340, 10155, 10832, 11120, 13344, 13540, 16248, 16680, 20310, 21664, 22240, 27080, 32496, 33360, 40620, 54160, 64992, 66720, 81240, 94103, 108320, 162480, 188206, 282309, 324960, 376412, 470515, 564618, 752824, 941030, 1129236, 1411545, 1505648, 1882060, 2258472, 2823090, 3011296, 3764120, 4516944, 5646180, 7528240, 9033888, 11292360, 15056480, 22584720, 45169440]

約数ペア:

[(1, 45169440), (2, 22584720), (3, 15056480), (4, 11292360), (5, 9033888), (6, 7528240), (8, 5646180), (10, 4516944), (12, 3764120), (15, 3011296), (16, 2823090), (20, 2258472), (24, 1882060), (30, 1505648), (32, 1411545), (40, 1129236), (48, 941030), (60, 752824), (80, 564618), (96, 470515), (120, 376412), (139, 324960), (160, 282309), (240, 188206), (278, 162480), (417, 108320), (480, 94103), (556, 81240), (677, 66720), (695, 64992), (834, 54160), (1112, 40620), (1354, 33360), (1390, 32496), (1668, 27080), (2031, 22240), (2085, 21664), (2224, 20310), (2708, 16680), (2780, 16248), (3336, 13540), (3385, 13344), (4062, 11120), (4170, 10832), (4448, 10155), (5416, 8340), (5560, 8124), (6672, 6770)]