84455880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6833}}^1$

素因数の和:6950

約数の個数: 64

約数和(自身を含む): 255864960

約数和(自身を除く): 171409080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 6833, 12360, 13666, 20499, 27332, 34165, 40998, 54664, 68330, 81996, 102495, 136660, 163992, 204990, 273320, 409980, 703799, 819960, 1407598, 2111397, 2815196, 3518995, 4222794, 5630392, 7037990, 8445588, 10556985, 14075980, 16891176, 21113970, 28151960, 42227940, 84455880]

約数ペア:

[(1, 84455880), (2, 42227940), (3, 28151960), (4, 21113970), (5, 16891176), (6, 14075980), (8, 10556985), (10, 8445588), (12, 7037990), (15, 5630392), (20, 4222794), (24, 3518995), (30, 2815196), (40, 2111397), (60, 1407598), (103, 819960), (120, 703799), (206, 409980), (309, 273320), (412, 204990), (515, 163992), (618, 136660), (824, 102495), (1030, 81996), (1236, 68330), (1545, 54664), (2060, 40998), (2472, 34165), (3090, 27332), (4120, 20499), (6180, 13666), (6833, 12360)]