9799860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23333}}^1$

素因数の和:23352

約数の個数: 48

約数和(自身を含む): 31360896

約数和(自身を除く): 21561036

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, 23333, 46666, 69999, 93332, 116665, 139998, 163331, 233330, 279996, 326662, 349995, 466660, 489993, 653324, 699990, 816655, 979986, 1399980, 1633310, 1959972, 2449965, 3266620, 4899930, 9799860]

約数ペア:

[(1, 9799860), (2, 4899930), (3, 3266620), (4, 2449965), (5, 1959972), (6, 1633310), (7, 1399980), (10, 979986), (12, 816655), (14, 699990), (15, 653324), (20, 489993), (21, 466660), (28, 349995), (30, 326662), (35, 279996), (42, 233330), (60, 163331), (70, 139998), (84, 116665), (105, 93332), (140, 69999), (210, 46666), (420, 23333)]