170808210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{632623}}^1$

素因数の和:632639

約数の個数: 32

約数和(自身を含む): 455489280

約数和(自身を除く): 284681070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 632623, 1265246, 1897869, 3163115, 3795738, 5693607, 6326230, 9489345, 11387214, 17080821, 18978690, 28468035, 34161642, 56936070, 85404105, 170808210]

約数ペア:

[(1, 170808210), (2, 85404105), (3, 56936070), (5, 34161642), (6, 28468035), (9, 18978690), (10, 17080821), (15, 11387214), (18, 9489345), (27, 6326230), (30, 5693607), (45, 3795738), (54, 3163115), (90, 1897869), (135, 1265246), (270, 632623)]