12321090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8053}}^1$

素因数の和:8083

約数の個数: 48

約数和(自身を含む): 33923448

約数和(自身を除く): 21602358

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, 8053, 16106, 24159, 40265, 48318, 72477, 80530, 120795, 136901, 144954, 241590, 273802, 362385, 410703, 684505, 724770, 821406, 1232109, 1369010, 2053515, 2464218, 4107030, 6160545, 12321090]

約数ペア:

[(1, 12321090), (2, 6160545), (3, 4107030), (5, 2464218), (6, 2053515), (9, 1369010), (10, 1232109), (15, 821406), (17, 724770), (18, 684505), (30, 410703), (34, 362385), (45, 273802), (51, 241590), (85, 144954), (90, 136901), (102, 120795), (153, 80530), (170, 72477), (255, 48318), (306, 40265), (510, 24159), (765, 16106), (1530, 8053)]