11121150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 27819648

約数和(自身を除く): 16698498

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 151, 302, 453, 491, 755, 906, 982, 1473, 1510, 2265, 2455, 2946, 3775, 4530, 4910, 7365, 7550, 11325, 12275, 14730, 22650, 24550, 36825, 73650, 74141, 148282, 222423, 370705, 444846, 741410, 1112115, 1853525, 2224230, 3707050, 5560575, 11121150]

約数ペア:

[(1, 11121150), (2, 5560575), (3, 3707050), (5, 2224230), (6, 1853525), (10, 1112115), (15, 741410), (25, 444846), (30, 370705), (50, 222423), (75, 148282), (150, 74141), (151, 73650), (302, 36825), (453, 24550), (491, 22650), (755, 14730), (906, 12275), (982, 11325), (1473, 7550), (1510, 7365), (2265, 4910), (2455, 4530), (2946, 3775)]