12060990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7883}}^1$

素因数の和:7913

約数の個数: 48

約数和(自身を含む): 33207408

約数和(自身を除く): 21146418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7883, 15766, 23649, 39415, 47298, 70947, 78830, 118245, 134011, 141894, 236490, 268022, 354735, 402033, 670055, 709470, 804066, 1206099, 1340110, 2010165, 2412198, 4020330, 6030495, 12060990]

約数ペア:

[(1, 12060990), (2, 6030495), (3, 4020330), (5, 2412198), (6, 2010165), (9, 1340110), (10, 1206099), (15, 804066), (17, 709470), (18, 670055), (30, 402033), (34, 354735), (45, 268022), (51, 236490), (85, 141894), (90, 134011), (102, 118245), (153, 78830), (170, 70947), (255, 47298), (306, 39415), (510, 23649), (765, 15766), (1530, 7883)]