30769422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 69341184

約数和(自身を除く): 38571762

約数列:

[1, 2, 3, 6, 17, 31, 34, 37, 51, 62, 74, 93, 102, 111, 186, 222, 263, 526, 527, 629, 789, 1054, 1147, 1258, 1578, 1581, 1887, 2294, 3162, 3441, 3774, 4471, 6882, 8153, 8942, 9731, 13413, 16306, 19462, 19499, 24459, 26826, 29193, 38998, 48918, 58386, 58497, 116994, 138601, 165427, 277202, 301661, 330854, 415803, 496281, 603322, 831606, 904983, 992562, 1809966, 5128237, 10256474, 15384711, 30769422]

約数ペア:

[(1, 30769422), (2, 15384711), (3, 10256474), (6, 5128237), (17, 1809966), (31, 992562), (34, 904983), (37, 831606), (51, 603322), (62, 496281), (74, 415803), (93, 330854), (102, 301661), (111, 277202), (186, 165427), (222, 138601), (263, 116994), (526, 58497), (527, 58386), (629, 48918), (789, 38998), (1054, 29193), (1147, 26826), (1258, 24459), (1578, 19499), (1581, 19462), (1887, 16306), (2294, 13413), (3162, 9731), (3441, 8942), (3774, 8153), (4471, 6882)]