12567330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3031

約数の個数: 48

約数和(自身を含む): 33381504

約数和(自身を除く): 20814174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 2971, 4230, 5942, 8913, 14855, 17826, 26739, 29710, 44565, 53478, 89130, 133695, 139637, 267390, 279274, 418911, 698185, 837822, 1256733, 1396370, 2094555, 2513466, 4189110, 6283665, 12567330]

約数ペア:

[(1, 12567330), (2, 6283665), (3, 4189110), (5, 2513466), (6, 2094555), (9, 1396370), (10, 1256733), (15, 837822), (18, 698185), (30, 418911), (45, 279274), (47, 267390), (90, 139637), (94, 133695), (141, 89130), (235, 53478), (282, 44565), (423, 29710), (470, 26739), (705, 17826), (846, 14855), (1410, 8913), (2115, 5942), (2971, 4230)]