30451548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 74117120

約数和(自身を除く): 43665572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 109, 124, 186, 218, 327, 372, 436, 654, 751, 1308, 1502, 2253, 3004, 3379, 4506, 6758, 9012, 10137, 13516, 20274, 23281, 40548, 46562, 69843, 81859, 93124, 139686, 163718, 245577, 279372, 327436, 491154, 982308, 2537629, 5075258, 7612887, 10150516, 15225774, 30451548]

約数ペア:

[(1, 30451548), (2, 15225774), (3, 10150516), (4, 7612887), (6, 5075258), (12, 2537629), (31, 982308), (62, 491154), (93, 327436), (109, 279372), (124, 245577), (186, 163718), (218, 139686), (327, 93124), (372, 81859), (436, 69843), (654, 46562), (751, 40548), (1308, 23281), (1502, 20274), (2253, 13516), (3004, 10137), (3379, 9012), (4506, 6758)]