45345870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16253}}^1$

素因数の和:16297

約数の個数: 48

約数和(自身を含む): 121709952

約数和(自身を除く): 76364082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 16253, 32506, 48759, 81265, 97518, 146277, 162530, 243795, 292554, 487590, 503843, 731385, 1007686, 1462770, 1511529, 2519215, 3023058, 4534587, 5038430, 7557645, 9069174, 15115290, 22672935, 45345870]

約数ペア:

[(1, 45345870), (2, 22672935), (3, 15115290), (5, 9069174), (6, 7557645), (9, 5038430), (10, 4534587), (15, 3023058), (18, 2519215), (30, 1511529), (31, 1462770), (45, 1007686), (62, 731385), (90, 503843), (93, 487590), (155, 292554), (186, 243795), (279, 162530), (310, 146277), (465, 97518), (558, 81265), (930, 48759), (1395, 32506), (2790, 16253)]