15693799980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{231677}}^1$

素因数の和:232818

約数の個数: 48

約数和(自身を含む): 43981751520

約数和(自身を除く): 28287951540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1129, 2258, 3387, 4516, 5645, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 231677, 463354, 695031, 926708, 1158385, 1390062, 2316770, 2780124, 3475155, 4633540, 6950310, 13900620, 261563333, 523126666, 784689999, 1046253332, 1307816665, 1569379998, 2615633330, 3138759996, 3923449995, 5231266660, 7846899990, 15693799980]

約数ペア:

[(1, 15693799980), (2, 7846899990), (3, 5231266660), (4, 3923449995), (5, 3138759996), (6, 2615633330), (10, 1569379998), (12, 1307816665), (15, 1046253332), (20, 784689999), (30, 523126666), (60, 261563333), (1129, 13900620), (2258, 6950310), (3387, 4633540), (4516, 3475155), (5645, 2780124), (6774, 2316770), (11290, 1390062), (13548, 1158385), (16935, 926708), (22580, 695031), (33870, 463354), (67740, 231677)]