3108120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 9504000

約数和(自身を除く): 6395880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 439, 472, 590, 708, 878, 885, 1180, 1317, 1416, 1756, 1770, 2195, 2360, 2634, 3512, 3540, 4390, 5268, 6585, 7080, 8780, 10536, 13170, 17560, 25901, 26340, 51802, 52680, 77703, 103604, 129505, 155406, 207208, 259010, 310812, 388515, 518020, 621624, 777030, 1036040, 1554060, 3108120]

約数ペア:

[(1, 3108120), (2, 1554060), (3, 1036040), (4, 777030), (5, 621624), (6, 518020), (8, 388515), (10, 310812), (12, 259010), (15, 207208), (20, 155406), (24, 129505), (30, 103604), (40, 77703), (59, 52680), (60, 51802), (118, 26340), (120, 25901), (177, 17560), (236, 13170), (295, 10536), (354, 8780), (439, 7080), (472, 6585), (590, 5268), (708, 4390), (878, 3540), (885, 3512), (1180, 2634), (1317, 2360), (1416, 2195), (1756, 1770)]