301290

素因数分解:

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

素因数の和:115

約数の個数: 48

約数和(自身を含む): 804384

約数和(自身を除く): 503094

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 110, 121, 165, 166, 242, 249, 330, 363, 415, 498, 605, 726, 830, 913, 1210, 1245, 1815, 1826, 2490, 2739, 3630, 4565, 5478, 9130, 10043, 13695, 20086, 27390, 30129, 50215, 60258, 100430, 150645, 301290]

約数ペア:

[(1, 301290), (2, 150645), (3, 100430), (5, 60258), (6, 50215), (10, 30129), (11, 27390), (15, 20086), (22, 13695), (30, 10043), (33, 9130), (55, 5478), (66, 4565), (83, 3630), (110, 2739), (121, 2490), (165, 1826), (166, 1815), (242, 1245), (249, 1210), (330, 913), (363, 830), (415, 726), (498, 605)]