1623330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 4473144

約数和(自身を除く): 2849814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1061, 1530, 2122, 3183, 5305, 6366, 9549, 10610, 15915, 18037, 19098, 31830, 36074, 47745, 54111, 90185, 95490, 108222, 162333, 180370, 270555, 324666, 541110, 811665, 1623330]

約数ペア:

[(1, 1623330), (2, 811665), (3, 541110), (5, 324666), (6, 270555), (9, 180370), (10, 162333), (15, 108222), (17, 95490), (18, 90185), (30, 54111), (34, 47745), (45, 36074), (51, 31830), (85, 19098), (90, 18037), (102, 15915), (153, 10610), (170, 9549), (255, 6366), (306, 5305), (510, 3183), (765, 2122), (1061, 1530)]