29496420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{54623}}^1$

素因数の和:54641

約数の個数: 48

約数和(自身を含む): 91768320

約数和(自身を除く): 62271900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 54623, 109246, 163869, 218492, 273115, 327738, 491607, 546230, 655476, 819345, 983214, 1092460, 1474821, 1638690, 1966428, 2458035, 2949642, 3277380, 4916070, 5899284, 7374105, 9832140, 14748210, 29496420]

約数ペア:

[(1, 29496420), (2, 14748210), (3, 9832140), (4, 7374105), (5, 5899284), (6, 4916070), (9, 3277380), (10, 2949642), (12, 2458035), (15, 1966428), (18, 1638690), (20, 1474821), (27, 1092460), (30, 983214), (36, 819345), (45, 655476), (54, 546230), (60, 491607), (90, 327738), (108, 273115), (135, 218492), (180, 163869), (270, 109246), (540, 54623)]