7301340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{4507}}^1$

素因数の和:4528

約数の個数: 60

約数和(自身を含む): 22909656

約数和(自身を除く): 15608316

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, 4507, 9014, 13521, 18028, 22535, 27042, 40563, 45070, 54084, 67605, 81126, 90140, 121689, 135210, 162252, 202815, 243378, 270420, 365067, 405630, 486756, 608445, 730134, 811260, 1216890, 1460268, 1825335, 2433780, 3650670, 7301340]

約数ペア:

[(1, 7301340), (2, 3650670), (3, 2433780), (4, 1825335), (5, 1460268), (6, 1216890), (9, 811260), (10, 730134), (12, 608445), (15, 486756), (18, 405630), (20, 365067), (27, 270420), (30, 243378), (36, 202815), (45, 162252), (54, 135210), (60, 121689), (81, 90140), (90, 81126), (108, 67605), (135, 54084), (162, 45070), (180, 40563), (270, 27042), (324, 22535), (405, 18028), (540, 13521), (810, 9014), (1620, 4507)]