12187260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{7523}}^1$

素因数の和:7544

約数の個数: 60

約数和(自身を含む): 38236968

約数和(自身を除く): 26049708

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, 270, 324, 405, 540, 810, 1620, 7523, 15046, 22569, 30092, 37615, 45138, 67707, 75230, 90276, 112845, 135414, 150460, 203121, 225690, 270828, 338535, 406242, 451380, 609363, 677070, 812484, 1015605, 1218726, 1354140, 2031210, 2437452, 3046815, 4062420, 6093630, 12187260]

約数ペア:

[(1, 12187260), (2, 6093630), (3, 4062420), (4, 3046815), (5, 2437452), (6, 2031210), (9, 1354140), (10, 1218726), (12, 1015605), (15, 812484), (18, 677070), (20, 609363), (27, 451380), (30, 406242), (36, 338535), (45, 270828), (54, 225690), (60, 203121), (81, 150460), (90, 135414), (108, 112845), (135, 90276), (162, 75230), (180, 67707), (270, 45138), (324, 37615), (405, 30092), (540, 22569), (810, 15046), (1620, 7523)]