43288020

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2969}}^1$

素因数の和:2996

約数の個数: 84

約数和(自身を含む): 136340820

約数和(自身を除く): 93052800

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, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 2969, 3645, 4860, 5938, 7290, 8907, 11876, 14580, 14845, 17814, 26721, 29690, 35628, 44535, 53442, 59380, 80163, 89070, 106884, 133605, 160326, 178140, 240489, 267210, 320652, 400815, 480978, 534420, 721467, 801630, 961956, 1202445, 1442934, 1603260, 2164401, 2404890, 2885868, 3607335, 4328802, 4809780, 7214670, 8657604, 10822005, 14429340, 21644010, 43288020]

約数ペア:

[(1, 43288020), (2, 21644010), (3, 14429340), (4, 10822005), (5, 8657604), (6, 7214670), (9, 4809780), (10, 4328802), (12, 3607335), (15, 2885868), (18, 2404890), (20, 2164401), (27, 1603260), (30, 1442934), (36, 1202445), (45, 961956), (54, 801630), (60, 721467), (81, 534420), (90, 480978), (108, 400815), (135, 320652), (162, 267210), (180, 240489), (243, 178140), (270, 160326), (324, 133605), (405, 106884), (486, 89070), (540, 80163), (729, 59380), (810, 53442), (972, 44535), (1215, 35628), (1458, 29690), (1620, 26721), (2430, 17814), (2916, 14845), (2969, 14580), (3645, 11876), (4860, 8907), (5938, 7290)]