30282462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1613}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 75535200

約数和(自身を除く): 45252738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 1613, 2086, 2682, 3129, 3226, 4839, 6258, 9387, 9678, 11291, 14517, 18774, 22582, 29034, 33873, 67746, 101619, 203238, 240337, 480674, 721011, 1442022, 1682359, 2163033, 3364718, 4326066, 5047077, 10094154, 15141231, 30282462]

約数ペア:

[(1, 30282462), (2, 15141231), (3, 10094154), (6, 5047077), (7, 4326066), (9, 3364718), (14, 2163033), (18, 1682359), (21, 1442022), (42, 721011), (63, 480674), (126, 240337), (149, 203238), (298, 101619), (447, 67746), (894, 33873), (1043, 29034), (1341, 22582), (1613, 18774), (2086, 14517), (2682, 11291), (3129, 9678), (3226, 9387), (4839, 6258)]