12955470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 35392896

約数和(自身を除く): 22437426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 83, 86, 110, 121, 129, 165, 166, 215, 242, 249, 258, 330, 363, 415, 430, 473, 498, 605, 645, 726, 830, 913, 946, 1210, 1245, 1290, 1419, 1815, 1826, 2365, 2490, 2739, 2838, 3569, 3630, 4565, 4730, 5203, 5478, 7095, 7138, 9130, 10043, 10406, 10707, 13695, 14190, 15609, 17845, 20086, 21414, 26015, 27390, 30129, 31218, 35690, 39259, 50215, 52030, 53535, 60258, 78045, 78518, 100430, 107070, 117777, 150645, 156090, 196295, 235554, 301290, 392590, 431849, 588885, 863698, 1177770, 1295547, 2159245, 2591094, 4318490, 6477735, 12955470]

約数ペア:

[(1, 12955470), (2, 6477735), (3, 4318490), (5, 2591094), (6, 2159245), (10, 1295547), (11, 1177770), (15, 863698), (22, 588885), (30, 431849), (33, 392590), (43, 301290), (55, 235554), (66, 196295), (83, 156090), (86, 150645), (110, 117777), (121, 107070), (129, 100430), (165, 78518), (166, 78045), (215, 60258), (242, 53535), (249, 52030), (258, 50215), (330, 39259), (363, 35690), (415, 31218), (430, 30129), (473, 27390), (498, 26015), (605, 21414), (645, 20086), (726, 17845), (830, 15609), (913, 14190), (946, 13695), (1210, 10707), (1245, 10406), (1290, 10043), (1419, 9130), (1815, 7138), (1826, 7095), (2365, 5478), (2490, 5203), (2739, 4730), (2838, 4565), (3569, 3630)]