27864750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 70963776

約数和(自身を除く): 43099026

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 701, 750, 795, 1325, 1402, 1590, 2103, 2650, 3505, 3975, 4206, 6625, 7010, 7950, 10515, 13250, 17525, 19875, 21030, 35050, 37153, 39750, 52575, 74306, 87625, 105150, 111459, 175250, 185765, 222918, 262875, 371530, 525750, 557295, 928825, 1114590, 1857650, 2786475, 4644125, 5572950, 9288250, 13932375, 27864750]

約数ペア:

[(1, 27864750), (2, 13932375), (3, 9288250), (5, 5572950), (6, 4644125), (10, 2786475), (15, 1857650), (25, 1114590), (30, 928825), (50, 557295), (53, 525750), (75, 371530), (106, 262875), (125, 222918), (150, 185765), (159, 175250), (250, 111459), (265, 105150), (318, 87625), (375, 74306), (530, 52575), (701, 39750), (750, 37153), (795, 35050), (1325, 21030), (1402, 19875), (1590, 17525), (2103, 13250), (2650, 10515), (3505, 7950), (3975, 7010), (4206, 6625)]