7699140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{42773}}^1$

素因数の和:42788

約数の個数: 36

約数和(自身を含む): 23354604

約数和(自身を除く): 15655464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 42773, 85546, 128319, 171092, 213865, 256638, 384957, 427730, 513276, 641595, 769914, 855460, 1283190, 1539828, 1924785, 2566380, 3849570, 7699140]

約数ペア:

[(1, 7699140), (2, 3849570), (3, 2566380), (4, 1924785), (5, 1539828), (6, 1283190), (9, 855460), (10, 769914), (12, 641595), (15, 513276), (18, 427730), (20, 384957), (30, 256638), (36, 213865), (45, 171092), (60, 128319), (90, 85546), (180, 42773)]