71921670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3989}}^1$

素因数の和:4600

約数の個数: 32

約数和(自身を含む): 172942560

約数和(自身を除く): 101020890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 3005, 3606, 3989, 6010, 7978, 9015, 11967, 18030, 19945, 23934, 39890, 59835, 119670, 2397389, 4794778, 7192167, 11986945, 14384334, 23973890, 35960835, 71921670]

約数ペア:

[(1, 71921670), (2, 35960835), (3, 23973890), (5, 14384334), (6, 11986945), (10, 7192167), (15, 4794778), (30, 2397389), (601, 119670), (1202, 59835), (1803, 39890), (3005, 23934), (3606, 19945), (3989, 18030), (6010, 11967), (7978, 9015)]