143542620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61343}}^1$

素因数の和:61371

約数の個数: 72

約数和(自身を含む): 468913536

約数和(自身を除く): 325370916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 61343, 122686, 184029, 245372, 306715, 368058, 552087, 613430, 736116, 797459, 920145, 1104174, 1226860, 1594918, 1840290, 2208348, 2392377, 2760435, 3189836, 3680580, 3987295, 4784754, 5520870, 7177131, 7974590, 9569508, 11041740, 11961885, 14354262, 15949180, 23923770, 28708524, 35885655, 47847540, 71771310, 143542620]

約数ペア:

[(1, 143542620), (2, 71771310), (3, 47847540), (4, 35885655), (5, 28708524), (6, 23923770), (9, 15949180), (10, 14354262), (12, 11961885), (13, 11041740), (15, 9569508), (18, 7974590), (20, 7177131), (26, 5520870), (30, 4784754), (36, 3987295), (39, 3680580), (45, 3189836), (52, 2760435), (60, 2392377), (65, 2208348), (78, 1840290), (90, 1594918), (117, 1226860), (130, 1104174), (156, 920145), (180, 797459), (195, 736116), (234, 613430), (260, 552087), (390, 368058), (468, 306715), (585, 245372), (780, 184029), (1170, 122686), (2340, 61343)]