5478690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{3727}}^1$

素因数の和:3751

約数の個数: 48

約数和(自身を含む): 15299712

約数和(自身を除く): 9821022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 3727, 7454, 11181, 18635, 22362, 26089, 37270, 52178, 55905, 78267, 111810, 130445, 156534, 182623, 260890, 365246, 391335, 547869, 782670, 913115, 1095738, 1826230, 2739345, 5478690]

約数ペア:

[(1, 5478690), (2, 2739345), (3, 1826230), (5, 1095738), (6, 913115), (7, 782670), (10, 547869), (14, 391335), (15, 365246), (21, 260890), (30, 182623), (35, 156534), (42, 130445), (49, 111810), (70, 78267), (98, 55905), (105, 52178), (147, 37270), (210, 26089), (245, 22362), (294, 18635), (490, 11181), (735, 7454), (1470, 3727)]