137491620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2897}}^1$

素因数の和:3029

約数の個数: 96

約数和(自身を含む): 444019968

約数和(自身を除く): 306528348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 113, 140, 210, 226, 339, 420, 452, 565, 678, 791, 1130, 1356, 1582, 1695, 2260, 2373, 2897, 3164, 3390, 3955, 4746, 5794, 6780, 7910, 8691, 9492, 11588, 11865, 14485, 15820, 17382, 20279, 23730, 28970, 34764, 40558, 43455, 47460, 57940, 60837, 81116, 86910, 101395, 121674, 173820, 202790, 243348, 304185, 327361, 405580, 608370, 654722, 982083, 1216740, 1309444, 1636805, 1964166, 2291527, 3273610, 3928332, 4583054, 4910415, 6547220, 6874581, 9166108, 9820830, 11457635, 13749162, 19641660, 22915270, 27498324, 34372905, 45830540, 68745810, 137491620]

約数ペア:

[(1, 137491620), (2, 68745810), (3, 45830540), (4, 34372905), (5, 27498324), (6, 22915270), (7, 19641660), (10, 13749162), (12, 11457635), (14, 9820830), (15, 9166108), (20, 6874581), (21, 6547220), (28, 4910415), (30, 4583054), (35, 3928332), (42, 3273610), (60, 2291527), (70, 1964166), (84, 1636805), (105, 1309444), (113, 1216740), (140, 982083), (210, 654722), (226, 608370), (339, 405580), (420, 327361), (452, 304185), (565, 243348), (678, 202790), (791, 173820), (1130, 121674), (1356, 101395), (1582, 86910), (1695, 81116), (2260, 60837), (2373, 57940), (2897, 47460), (3164, 43455), (3390, 40558), (3955, 34764), (4746, 28970), (5794, 23730), (6780, 20279), (7910, 17382), (8691, 15820), (9492, 14485), (11588, 11865)]