69015150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1610

約数の個数: 72

約数和(自身を含む): 187346640

約数和(自身を除く): 118331490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 103, 150, 206, 225, 309, 450, 515, 618, 927, 1030, 1489, 1545, 1854, 2575, 2978, 3090, 4467, 4635, 5150, 7445, 7725, 8934, 9270, 13401, 14890, 15450, 22335, 23175, 26802, 37225, 44670, 46350, 67005, 74450, 111675, 134010, 153367, 223350, 306734, 335025, 460101, 670050, 766835, 920202, 1380303, 1533670, 2300505, 2760606, 3834175, 4601010, 6901515, 7668350, 11502525, 13803030, 23005050, 34507575, 69015150]

約数ペア:

[(1, 69015150), (2, 34507575), (3, 23005050), (5, 13803030), (6, 11502525), (9, 7668350), (10, 6901515), (15, 4601010), (18, 3834175), (25, 2760606), (30, 2300505), (45, 1533670), (50, 1380303), (75, 920202), (90, 766835), (103, 670050), (150, 460101), (206, 335025), (225, 306734), (309, 223350), (450, 153367), (515, 134010), (618, 111675), (927, 74450), (1030, 67005), (1489, 46350), (1545, 44670), (1854, 37225), (2575, 26802), (2978, 23175), (3090, 22335), (4467, 15450), (4635, 14890), (5150, 13401), (7445, 9270), (7725, 8934)]