47617320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7487}}^1$

素因数の和:7554

約数の個数: 64

約数和(自身を含む): 145566720

約数和(自身を除く): 97949400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 7487, 14974, 22461, 29948, 37435, 44922, 59896, 74870, 89844, 112305, 149740, 179688, 224610, 299480, 396811, 449220, 793622, 898440, 1190433, 1587244, 1984055, 2380866, 3174488, 3968110, 4761732, 5952165, 7936220, 9523464, 11904330, 15872440, 23808660, 47617320]

約数ペア:

[(1, 47617320), (2, 23808660), (3, 15872440), (4, 11904330), (5, 9523464), (6, 7936220), (8, 5952165), (10, 4761732), (12, 3968110), (15, 3174488), (20, 2380866), (24, 1984055), (30, 1587244), (40, 1190433), (53, 898440), (60, 793622), (106, 449220), (120, 396811), (159, 299480), (212, 224610), (265, 179688), (318, 149740), (424, 112305), (530, 89844), (636, 74870), (795, 59896), (1060, 44922), (1272, 37435), (1590, 29948), (2120, 22461), (3180, 14974), (6360, 7487)]