1591189860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{5779}}^1$

素因数の和:6157

約数の個数: 96

約数和(自身を含む): 4812474240

約数和(自身を除く): 3221284380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 353, 390, 706, 780, 1059, 1412, 1765, 2118, 3530, 4236, 4589, 5295, 5779, 7060, 9178, 10590, 11558, 13767, 17337, 18356, 21180, 22945, 23116, 27534, 28895, 34674, 45890, 55068, 57790, 68835, 69348, 75127, 86685, 91780, 115580, 137670, 150254, 173370, 225381, 275340, 300508, 346740, 375635, 450762, 751270, 901524, 1126905, 1502540, 2039987, 2253810, 4079974, 4507620, 6119961, 8159948, 10199935, 12239922, 20399870, 24479844, 26519831, 30599805, 40799740, 53039662, 61199610, 79559493, 106079324, 122399220, 132599155, 159118986, 265198310, 318237972, 397797465, 530396620, 795594930, 1591189860]

約数ペア:

[(1, 1591189860), (2, 795594930), (3, 530396620), (4, 397797465), (5, 318237972), (6, 265198310), (10, 159118986), (12, 132599155), (13, 122399220), (15, 106079324), (20, 79559493), (26, 61199610), (30, 53039662), (39, 40799740), (52, 30599805), (60, 26519831), (65, 24479844), (78, 20399870), (130, 12239922), (156, 10199935), (195, 8159948), (260, 6119961), (353, 4507620), (390, 4079974), (706, 2253810), (780, 2039987), (1059, 1502540), (1412, 1126905), (1765, 901524), (2118, 751270), (3530, 450762), (4236, 375635), (4589, 346740), (5295, 300508), (5779, 275340), (7060, 225381), (9178, 173370), (10590, 150254), (11558, 137670), (13767, 115580), (17337, 91780), (18356, 86685), (21180, 75127), (22945, 69348), (23116, 68835), (27534, 57790), (28895, 55068), (34674, 45890)]