30149268

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 72648576

約数和(自身を除く): 42499308

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 233, 246, 263, 466, 492, 526, 699, 789, 932, 1052, 1398, 1578, 2796, 3156, 9553, 10783, 19106, 21566, 28659, 32349, 38212, 43132, 57318, 61279, 64698, 114636, 122558, 129396, 183837, 245116, 367674, 735348, 2512439, 5024878, 7537317, 10049756, 15074634, 30149268]

約数ペア:

[(1, 30149268), (2, 15074634), (3, 10049756), (4, 7537317), (6, 5024878), (12, 2512439), (41, 735348), (82, 367674), (123, 245116), (164, 183837), (233, 129396), (246, 122558), (263, 114636), (466, 64698), (492, 61279), (526, 57318), (699, 43132), (789, 38212), (932, 32349), (1052, 28659), (1398, 21566), (1578, 19106), (2796, 10783), (3156, 9553)]