716987070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{468619}}^1$

素因数の和:468649

約数の個数: 48

約数和(自身を含む): 1973827440

約数和(自身を除く): 1256840370

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, 468619, 937238, 1405857, 2343095, 2811714, 4217571, 4686190, 7029285, 7966523, 8435142, 14058570, 15933046, 21087855, 23899569, 39832615, 42175710, 47799138, 71698707, 79665230, 119497845, 143397414, 238995690, 358493535, 716987070]

約数ペア:

[(1, 716987070), (2, 358493535), (3, 238995690), (5, 143397414), (6, 119497845), (9, 79665230), (10, 71698707), (15, 47799138), (17, 42175710), (18, 39832615), (30, 23899569), (34, 21087855), (45, 15933046), (51, 14058570), (85, 8435142), (90, 7966523), (102, 7029285), (153, 4686190), (170, 4217571), (255, 2811714), (306, 2343095), (510, 1405857), (765, 937238), (1530, 468619)]