4817940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1361}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 13728960

約数和(自身を除く): 8911020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1361, 1770, 2722, 3540, 4083, 5444, 6805, 8166, 13610, 16332, 20415, 27220, 40830, 80299, 81660, 160598, 240897, 321196, 401495, 481794, 802990, 963588, 1204485, 1605980, 2408970, 4817940]

約数ペア:

[(1, 4817940), (2, 2408970), (3, 1605980), (4, 1204485), (5, 963588), (6, 802990), (10, 481794), (12, 401495), (15, 321196), (20, 240897), (30, 160598), (59, 81660), (60, 80299), (118, 40830), (177, 27220), (236, 20415), (295, 16332), (354, 13610), (590, 8166), (708, 6805), (885, 5444), (1180, 4083), (1361, 3540), (1770, 2722)]