1453875480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{448727}}^1$

素因数の和:448750

約数の個数: 80

約数和(自身を含む): 4886647920

約数和(自身を除く): 3432772440

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, 3240, 448727, 897454, 1346181, 1794908, 2243635, 2692362, 3589816, 4038543, 4487270, 5384724, 6730905, 8077086, 8974540, 10769448, 12115629, 13461810, 16154172, 17949080, 20192715, 24231258, 26923620, 32308344, 36346887, 40385430, 48462516, 53847240, 60578145, 72693774, 80770860, 96925032, 121156290, 145387548, 161541720, 181734435, 242312580, 290775096, 363468870, 484625160, 726937740, 1453875480]

約数ペア:

[(1, 1453875480), (2, 726937740), (3, 484625160), (4, 363468870), (5, 290775096), (6, 242312580), (8, 181734435), (9, 161541720), (10, 145387548), (12, 121156290), (15, 96925032), (18, 80770860), (20, 72693774), (24, 60578145), (27, 53847240), (30, 48462516), (36, 40385430), (40, 36346887), (45, 32308344), (54, 26923620), (60, 24231258), (72, 20192715), (81, 17949080), (90, 16154172), (108, 13461810), (120, 12115629), (135, 10769448), (162, 8974540), (180, 8077086), (216, 6730905), (270, 5384724), (324, 4487270), (360, 4038543), (405, 3589816), (540, 2692362), (648, 2243635), (810, 1794908), (1080, 1346181), (1620, 897454), (3240, 448727)]