54331320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26633}}^1$

素因数の和:26664

約数の個数: 64

約数和(自身を含む): 172588320

約数和(自身を除く): 118257000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 26633, 53266, 79899, 106532, 133165, 159798, 213064, 266330, 319596, 399495, 452761, 532660, 639192, 798990, 905522, 1065320, 1358283, 1597980, 1811044, 2263805, 2716566, 3195960, 3622088, 4527610, 5433132, 6791415, 9055220, 10866264, 13582830, 18110440, 27165660, 54331320]

約数ペア:

[(1, 54331320), (2, 27165660), (3, 18110440), (4, 13582830), (5, 10866264), (6, 9055220), (8, 6791415), (10, 5433132), (12, 4527610), (15, 3622088), (17, 3195960), (20, 2716566), (24, 2263805), (30, 1811044), (34, 1597980), (40, 1358283), (51, 1065320), (60, 905522), (68, 798990), (85, 639192), (102, 532660), (120, 452761), (136, 399495), (170, 319596), (204, 266330), (255, 213064), (340, 159798), (408, 133165), (510, 106532), (680, 79899), (1020, 53266), (2040, 26633)]