48003560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 119404800

約数和(自身を除く): 71401240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 79, 88, 110, 158, 220, 316, 395, 440, 632, 790, 869, 1381, 1580, 1738, 2762, 3160, 3476, 4345, 5524, 6905, 6952, 8690, 11048, 13810, 15191, 17380, 27620, 30382, 34760, 55240, 60764, 75955, 109099, 121528, 151910, 218198, 303820, 436396, 545495, 607640, 872792, 1090990, 1200089, 2181980, 2400178, 4363960, 4800356, 6000445, 9600712, 12000890, 24001780, 48003560]

約数ペア:

[(1, 48003560), (2, 24001780), (4, 12000890), (5, 9600712), (8, 6000445), (10, 4800356), (11, 4363960), (20, 2400178), (22, 2181980), (40, 1200089), (44, 1090990), (55, 872792), (79, 607640), (88, 545495), (110, 436396), (158, 303820), (220, 218198), (316, 151910), (395, 121528), (440, 109099), (632, 75955), (790, 60764), (869, 55240), (1381, 34760), (1580, 30382), (1738, 27620), (2762, 17380), (3160, 15191), (3476, 13810), (4345, 11048), (5524, 8690), (6905, 6952)]