1354140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7523}}^1$

素因数の和:7538

約数の個数: 36

約数和(自身を含む): 4108104

約数和(自身を除く): 2753964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7523, 15046, 22569, 30092, 37615, 45138, 67707, 75230, 90276, 112845, 135414, 150460, 225690, 270828, 338535, 451380, 677070, 1354140]

約数ペア:

[(1, 1354140), (2, 677070), (3, 451380), (4, 338535), (5, 270828), (6, 225690), (9, 150460), (10, 135414), (12, 112845), (15, 90276), (18, 75230), (20, 67707), (30, 45138), (36, 37615), (45, 30092), (60, 22569), (90, 15046), (180, 7523)]