30777730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 57811968

約数和(自身を除く): 27034238

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 983, 1010, 1966, 3131, 4915, 6262, 9830, 15655, 30473, 31310, 60946, 99283, 152365, 198566, 304730, 496415, 992830, 3077773, 6155546, 15388865, 30777730]

約数ペア:

[(1, 30777730), (2, 15388865), (5, 6155546), (10, 3077773), (31, 992830), (62, 496415), (101, 304730), (155, 198566), (202, 152365), (310, 99283), (505, 60946), (983, 31310), (1010, 30473), (1966, 15655), (3131, 9830), (4915, 6262)]