48980970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4903}}^1$

素因数の和:4956

約数の個数: 64

約数和(自身を含む): 134173440

約数和(自身を除く): 85192470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4903, 4995, 9806, 9990, 14709, 24515, 29418, 44127, 49030, 73545, 88254, 132381, 147090, 181411, 220635, 264762, 362822, 441270, 544233, 661905, 907055, 1088466, 1323810, 1632699, 1814110, 2721165, 3265398, 4898097, 5442330, 8163495, 9796194, 16326990, 24490485, 48980970]

約数ペア:

[(1, 48980970), (2, 24490485), (3, 16326990), (5, 9796194), (6, 8163495), (9, 5442330), (10, 4898097), (15, 3265398), (18, 2721165), (27, 1814110), (30, 1632699), (37, 1323810), (45, 1088466), (54, 907055), (74, 661905), (90, 544233), (111, 441270), (135, 362822), (185, 264762), (222, 220635), (270, 181411), (333, 147090), (370, 132381), (555, 88254), (666, 73545), (999, 49030), (1110, 44127), (1665, 29418), (1998, 24515), (3330, 14709), (4903, 9990), (4995, 9806)]