45066720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{93889}}^1$

素因数の和:93907

約数の個数: 48

約数和(自身を含む): 141961680

約数和(自身を除く): 96894960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 93889, 187778, 281667, 375556, 469445, 563334, 751112, 938890, 1126668, 1408335, 1502224, 1877780, 2253336, 2816670, 3004448, 3755560, 4506672, 5633340, 7511120, 9013344, 11266680, 15022240, 22533360, 45066720]

約数ペア:

[(1, 45066720), (2, 22533360), (3, 15022240), (4, 11266680), (5, 9013344), (6, 7511120), (8, 5633340), (10, 4506672), (12, 3755560), (15, 3004448), (16, 2816670), (20, 2253336), (24, 1877780), (30, 1502224), (32, 1408335), (40, 1126668), (48, 938890), (60, 751112), (80, 563334), (96, 469445), (120, 375556), (160, 281667), (240, 187778), (480, 93889)]