1191661260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{11527}}^1$

素因数の和:13262

約数の個数: 48

約数和(自身を含む): 3338877696

約数和(自身を除く): 2147216436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1723, 3446, 5169, 6892, 8615, 10338, 11527, 17230, 20676, 23054, 25845, 34460, 34581, 46108, 51690, 57635, 69162, 103380, 115270, 138324, 172905, 230540, 345810, 691620, 19861021, 39722042, 59583063, 79444084, 99305105, 119166126, 198610210, 238332252, 297915315, 397220420, 595830630, 1191661260]

約数ペア:

[(1, 1191661260), (2, 595830630), (3, 397220420), (4, 297915315), (5, 238332252), (6, 198610210), (10, 119166126), (12, 99305105), (15, 79444084), (20, 59583063), (30, 39722042), (60, 19861021), (1723, 691620), (3446, 345810), (5169, 230540), (6892, 172905), (8615, 138324), (10338, 115270), (11527, 103380), (17230, 69162), (20676, 57635), (23054, 51690), (25845, 46108), (34460, 34581)]