30487410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11681}}^1$

素因数の和:11723

約数の個数: 48

約数和(自身を含む): 82007640

約数和(自身を除く): 51520230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 11681, 23362, 35043, 58405, 70086, 105129, 116810, 175215, 210258, 338749, 350430, 525645, 677498, 1016247, 1051290, 1693745, 2032494, 3048741, 3387490, 5081235, 6097482, 10162470, 15243705, 30487410]

約数ペア:

[(1, 30487410), (2, 15243705), (3, 10162470), (5, 6097482), (6, 5081235), (9, 3387490), (10, 3048741), (15, 2032494), (18, 1693745), (29, 1051290), (30, 1016247), (45, 677498), (58, 525645), (87, 350430), (90, 338749), (145, 210258), (174, 175215), (261, 116810), (290, 105129), (435, 70086), (522, 58405), (870, 35043), (1305, 23362), (2610, 11681)]