222517530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{91571}}^1$

素因数の和:91593

約数の個数: 48

約数和(自身を含む): 599979744

約数和(自身を除く): 377462214

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, 91571, 183142, 274713, 457855, 549426, 824139, 915710, 1373565, 1648278, 2472417, 2747130, 4120695, 4944834, 7417251, 8241390, 12362085, 14834502, 22251753, 24724170, 37086255, 44503506, 74172510, 111258765, 222517530]

約数ペア:

[(1, 222517530), (2, 111258765), (3, 74172510), (5, 44503506), (6, 37086255), (9, 24724170), (10, 22251753), (15, 14834502), (18, 12362085), (27, 8241390), (30, 7417251), (45, 4944834), (54, 4120695), (81, 2747130), (90, 2472417), (135, 1648278), (162, 1373565), (243, 915710), (270, 824139), (405, 549426), (486, 457855), (810, 274713), (1215, 183142), (2430, 91571)]