118553100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{2843}}^1$

素因数の和:2999

約数の個数: 72

約数和(自身を含む): 345602880

約数和(自身を除く): 227049780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 2843, 3475, 4170, 5686, 6950, 8340, 8529, 10425, 11372, 13900, 14215, 17058, 20850, 28430, 34116, 41700, 42645, 56860, 71075, 85290, 142150, 170580, 213225, 284300, 395177, 426450, 790354, 852900, 1185531, 1580708, 1975885, 2371062, 3951770, 4742124, 5927655, 7903540, 9879425, 11855310, 19758850, 23710620, 29638275, 39517700, 59276550, 118553100]

約数ペア:

[(1, 118553100), (2, 59276550), (3, 39517700), (4, 29638275), (5, 23710620), (6, 19758850), (10, 11855310), (12, 9879425), (15, 7903540), (20, 5927655), (25, 4742124), (30, 3951770), (50, 2371062), (60, 1975885), (75, 1580708), (100, 1185531), (139, 852900), (150, 790354), (278, 426450), (300, 395177), (417, 284300), (556, 213225), (695, 170580), (834, 142150), (1390, 85290), (1668, 71075), (2085, 56860), (2780, 42645), (2843, 41700), (3475, 34116), (4170, 28430), (5686, 20850), (6950, 17058), (8340, 14215), (8529, 13900), (10425, 11372)]