5368680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1657}}^1$

素因数の和:1680

約数の個数: 80

約数和(自身を含む): 18055620

約数和(自身を除く): 12686940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 1657, 3240, 3314, 4971, 6628, 8285, 9942, 13256, 14913, 16570, 19884, 24855, 29826, 33140, 39768, 44739, 49710, 59652, 66280, 74565, 89478, 99420, 119304, 134217, 149130, 178956, 198840, 223695, 268434, 298260, 357912, 447390, 536868, 596520, 671085, 894780, 1073736, 1342170, 1789560, 2684340, 5368680]

約数ペア:

[(1, 5368680), (2, 2684340), (3, 1789560), (4, 1342170), (5, 1073736), (6, 894780), (8, 671085), (9, 596520), (10, 536868), (12, 447390), (15, 357912), (18, 298260), (20, 268434), (24, 223695), (27, 198840), (30, 178956), (36, 149130), (40, 134217), (45, 119304), (54, 99420), (60, 89478), (72, 74565), (81, 66280), (90, 59652), (108, 49710), (120, 44739), (135, 39768), (162, 33140), (180, 29826), (216, 24855), (270, 19884), (324, 16570), (360, 14913), (405, 13256), (540, 9942), (648, 8285), (810, 6628), (1080, 4971), (1620, 3314), (1657, 3240)]