168804810

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{69467}}^1$

素因数の和:69489

約数の個数: 48

約数和(自身を含む): 455154336

約数和(自身を除く): 286349526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 69467, 138934, 208401, 347335, 416802, 625203, 694670, 1042005, 1250406, 1875609, 2084010, 3126015, 3751218, 5626827, 6252030, 9378045, 11253654, 16880481, 18756090, 28134135, 33760962, 56268270, 84402405, 168804810]

約数ペア:

[(1, 168804810), (2, 84402405), (3, 56268270), (5, 33760962), (6, 28134135), (9, 18756090), (10, 16880481), (15, 11253654), (18, 9378045), (27, 6252030), (30, 5626827), (45, 3751218), (54, 3126015), (81, 2084010), (90, 1875609), (135, 1250406), (162, 1042005), (243, 694670), (270, 625203), (405, 416802), (486, 347335), (810, 208401), (1215, 138934), (2430, 69467)]