117597420

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{24197}}^1$

素因数の和:24221

約数の個数: 72

約数和(自身を含む): 369939024

約数和(自身を除く): 252341604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 24197, 48394, 72591, 96788, 120985, 145182, 217773, 241970, 290364, 362955, 435546, 483940, 653319, 725910, 871092, 1088865, 1306638, 1451820, 1959957, 2177730, 2613276, 3266595, 3919914, 4355460, 5879871, 6533190, 7839828, 9799785, 11759742, 13066380, 19599570, 23519484, 29399355, 39199140, 58798710, 117597420]

約数ペア:

[(1, 117597420), (2, 58798710), (3, 39199140), (4, 29399355), (5, 23519484), (6, 19599570), (9, 13066380), (10, 11759742), (12, 9799785), (15, 7839828), (18, 6533190), (20, 5879871), (27, 4355460), (30, 3919914), (36, 3266595), (45, 2613276), (54, 2177730), (60, 1959957), (81, 1451820), (90, 1306638), (108, 1088865), (135, 871092), (162, 725910), (180, 653319), (243, 483940), (270, 435546), (324, 362955), (405, 290364), (486, 241970), (540, 217773), (810, 145182), (972, 120985), (1215, 96788), (1620, 72591), (2430, 48394), (4860, 24197)]