30230580

素因数分解:

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

素因数の和:16296

約数の個数: 48

約数和(自身を含む): 87381504

約数和(自身を除く): 57150924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 16253, 32506, 48759, 65012, 81265, 97518, 162530, 195036, 243795, 325060, 487590, 503843, 975180, 1007686, 1511529, 2015372, 2519215, 3023058, 5038430, 6046116, 7557645, 10076860, 15115290, 30230580]

約数ペア:

[(1, 30230580), (2, 15115290), (3, 10076860), (4, 7557645), (5, 6046116), (6, 5038430), (10, 3023058), (12, 2519215), (15, 2015372), (20, 1511529), (30, 1007686), (31, 975180), (60, 503843), (62, 487590), (93, 325060), (124, 243795), (155, 195036), (186, 162530), (310, 97518), (372, 81265), (465, 65012), (620, 48759), (930, 32506), (1860, 16253)]