2073480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 6402240

約数和(自身を除く): 4328760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 467, 555, 740, 888, 934, 1110, 1401, 1480, 1868, 2220, 2335, 2802, 3736, 4440, 4670, 5604, 7005, 9340, 11208, 14010, 17279, 18680, 28020, 34558, 51837, 56040, 69116, 86395, 103674, 138232, 172790, 207348, 259185, 345580, 414696, 518370, 691160, 1036740, 2073480]

約数ペア:

[(1, 2073480), (2, 1036740), (3, 691160), (4, 518370), (5, 414696), (6, 345580), (8, 259185), (10, 207348), (12, 172790), (15, 138232), (20, 103674), (24, 86395), (30, 69116), (37, 56040), (40, 51837), (60, 34558), (74, 28020), (111, 18680), (120, 17279), (148, 14010), (185, 11208), (222, 9340), (296, 7005), (370, 5604), (444, 4670), (467, 4440), (555, 3736), (740, 2802), (888, 2335), (934, 2220), (1110, 1868), (1401, 1480)]