57955440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2266

約数の個数: 80

約数和(自身を含む): 181336608

約数和(自身を除く): 123381168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2137, 2260, 2712, 3390, 4274, 4520, 5424, 6411, 6780, 8548, 9040, 10685, 12822, 13560, 17096, 21370, 25644, 27120, 32055, 34192, 42740, 51288, 64110, 85480, 102576, 128220, 170960, 241481, 256440, 482962, 512880, 724443, 965924, 1207405, 1448886, 1931848, 2414810, 2897772, 3622215, 3863696, 4829620, 5795544, 7244430, 9659240, 11591088, 14488860, 19318480, 28977720, 57955440]

約数ペア:

[(1, 57955440), (2, 28977720), (3, 19318480), (4, 14488860), (5, 11591088), (6, 9659240), (8, 7244430), (10, 5795544), (12, 4829620), (15, 3863696), (16, 3622215), (20, 2897772), (24, 2414810), (30, 1931848), (40, 1448886), (48, 1207405), (60, 965924), (80, 724443), (113, 512880), (120, 482962), (226, 256440), (240, 241481), (339, 170960), (452, 128220), (565, 102576), (678, 85480), (904, 64110), (1130, 51288), (1356, 42740), (1695, 34192), (1808, 32055), (2137, 27120), (2260, 25644), (2712, 21370), (3390, 17096), (4274, 13560), (4520, 12822), (5424, 10685), (6411, 9040), (6780, 8548)]