90413100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{100459}}^1$

素因数の和:100479

約数の個数: 54

約数和(自身を含む): 283397660

約数和(自身を除く): 192984560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 100459, 200918, 301377, 401836, 502295, 602754, 904131, 1004590, 1205508, 1506885, 1808262, 2009180, 2511475, 3013770, 3616524, 4520655, 5022950, 6027540, 7534425, 9041310, 10045900, 15068850, 18082620, 22603275, 30137700, 45206550, 90413100]

約数ペア:

[(1, 90413100), (2, 45206550), (3, 30137700), (4, 22603275), (5, 18082620), (6, 15068850), (9, 10045900), (10, 9041310), (12, 7534425), (15, 6027540), (18, 5022950), (20, 4520655), (25, 3616524), (30, 3013770), (36, 2511475), (45, 2009180), (50, 1808262), (60, 1506885), (75, 1205508), (90, 1004590), (100, 904131), (150, 602754), (180, 502295), (225, 401836), (300, 301377), (450, 200918), (900, 100459)]