243234360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{225217}}^1$

素因数の和:225237

約数の個数: 64

約数和(自身を含む): 810784800

約数和(自身を除く): 567550440

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 225217, 450434, 675651, 900868, 1126085, 1351302, 1801736, 2026953, 2252170, 2702604, 3378255, 4053906, 4504340, 5405208, 6080859, 6756510, 8107812, 9008680, 10134765, 12161718, 13513020, 16215624, 20269530, 24323436, 27026040, 30404295, 40539060, 48646872, 60808590, 81078120, 121617180, 243234360]

約数ペア:

[(1, 243234360), (2, 121617180), (3, 81078120), (4, 60808590), (5, 48646872), (6, 40539060), (8, 30404295), (9, 27026040), (10, 24323436), (12, 20269530), (15, 16215624), (18, 13513020), (20, 12161718), (24, 10134765), (27, 9008680), (30, 8107812), (36, 6756510), (40, 6080859), (45, 5405208), (54, 4504340), (60, 4053906), (72, 3378255), (90, 2702604), (108, 2252170), (120, 2026953), (135, 1801736), (180, 1351302), (216, 1126085), (270, 900868), (360, 675651), (540, 450434), (1080, 225217)]