55625520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5653}}^1$

素因数の和:5710

約数の個数: 80

約数和(自身を含む): 176676192

約数和(自身を除く): 121050672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5653, 9840, 11306, 16959, 22612, 28265, 33918, 45224, 56530, 67836, 84795, 90448, 113060, 135672, 169590, 226120, 231773, 271344, 339180, 452240, 463546, 678360, 695319, 927092, 1158865, 1356720, 1390638, 1854184, 2317730, 2781276, 3476595, 3708368, 4635460, 5562552, 6953190, 9270920, 11125104, 13906380, 18541840, 27812760, 55625520]

約数ペア:

[(1, 55625520), (2, 27812760), (3, 18541840), (4, 13906380), (5, 11125104), (6, 9270920), (8, 6953190), (10, 5562552), (12, 4635460), (15, 3708368), (16, 3476595), (20, 2781276), (24, 2317730), (30, 1854184), (40, 1390638), (41, 1356720), (48, 1158865), (60, 927092), (80, 695319), (82, 678360), (120, 463546), (123, 452240), (164, 339180), (205, 271344), (240, 231773), (246, 226120), (328, 169590), (410, 135672), (492, 113060), (615, 90448), (656, 84795), (820, 67836), (984, 56530), (1230, 45224), (1640, 33918), (1968, 28265), (2460, 22612), (3280, 16959), (4920, 11306), (5653, 9840)]