412452180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{327343}}^1$

素因数の和:327365

約数の個数: 72

約数和(自身を含む): 1429838592

約数和(自身を除く): 1017386412

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 327343, 654686, 982029, 1309372, 1636715, 1964058, 2291401, 2946087, 3273430, 3928116, 4582802, 4910145, 5892174, 6546860, 6874203, 9165604, 9820290, 11457005, 11784348, 13748406, 14730435, 19640580, 20622609, 22914010, 27496812, 29460870, 34371015, 41245218, 45828020, 58921740, 68742030, 82490436, 103113045, 137484060, 206226090, 412452180]

約数ペア:

[(1, 412452180), (2, 206226090), (3, 137484060), (4, 103113045), (5, 82490436), (6, 68742030), (7, 58921740), (9, 45828020), (10, 41245218), (12, 34371015), (14, 29460870), (15, 27496812), (18, 22914010), (20, 20622609), (21, 19640580), (28, 14730435), (30, 13748406), (35, 11784348), (36, 11457005), (42, 9820290), (45, 9165604), (60, 6874203), (63, 6546860), (70, 5892174), (84, 4910145), (90, 4582802), (105, 3928116), (126, 3273430), (140, 2946087), (180, 2291401), (210, 1964058), (252, 1636715), (315, 1309372), (420, 982029), (630, 654686), (1260, 327343)]