9902580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1093}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 27936384

約数和(自身を除く): 18033804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1093, 1510, 1812, 2186, 2265, 3020, 3279, 4372, 4530, 5465, 6558, 9060, 10930, 13116, 16395, 21860, 32790, 65580, 165043, 330086, 495129, 660172, 825215, 990258, 1650430, 1980516, 2475645, 3300860, 4951290, 9902580]

約数ペア:

[(1, 9902580), (2, 4951290), (3, 3300860), (4, 2475645), (5, 1980516), (6, 1650430), (10, 990258), (12, 825215), (15, 660172), (20, 495129), (30, 330086), (60, 165043), (151, 65580), (302, 32790), (453, 21860), (604, 16395), (755, 13116), (906, 10930), (1093, 9060), (1510, 6558), (1812, 5465), (2186, 4530), (2265, 4372), (3020, 3279)]