30237894

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{19309}}^1$

素因数の和:19349

約数の個数: 32

約数和(自身を含む): 69516000

約数和(自身を除く): 39278106

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 19309, 38618, 57927, 115854, 173781, 347562, 521343, 559961, 1042686, 1119922, 1679883, 3359766, 5039649, 10079298, 15118947, 30237894]

約数ペア:

[(1, 30237894), (2, 15118947), (3, 10079298), (6, 5039649), (9, 3359766), (18, 1679883), (27, 1119922), (29, 1042686), (54, 559961), (58, 521343), (87, 347562), (174, 173781), (261, 115854), (522, 57927), (783, 38618), (1566, 19309)]