29605380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{70489}}^1$

素因数の和:70508

約数の個数: 48

約数和(自身を含む): 94738560

約数和(自身を除く): 65133180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 70489, 140978, 211467, 281956, 352445, 422934, 493423, 704890, 845868, 986846, 1057335, 1409780, 1480269, 1973692, 2114670, 2467115, 2960538, 4229340, 4934230, 5921076, 7401345, 9868460, 14802690, 29605380]

約数ペア:

[(1, 29605380), (2, 14802690), (3, 9868460), (4, 7401345), (5, 5921076), (6, 4934230), (7, 4229340), (10, 2960538), (12, 2467115), (14, 2114670), (15, 1973692), (20, 1480269), (21, 1409780), (28, 1057335), (30, 986846), (35, 845868), (42, 704890), (60, 493423), (70, 422934), (84, 352445), (105, 281956), (140, 211467), (210, 140978), (420, 70489)]