342799740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{3347}}^1$

素因数の和:3931

約数の個数: 72

約数和(自身を含む): 1041964560

約数和(自身を除く): 699164820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 569, 1138, 1707, 2276, 2845, 3347, 3414, 5121, 5690, 6694, 6828, 8535, 10041, 10242, 11380, 13388, 16735, 17070, 20082, 20484, 25605, 30123, 33470, 34140, 40164, 50205, 51210, 60246, 66940, 100410, 102420, 120492, 150615, 200820, 301230, 602460, 1904443, 3808886, 5713329, 7617772, 9522215, 11426658, 17139987, 19044430, 22853316, 28566645, 34279974, 38088860, 57133290, 68559948, 85699935, 114266580, 171399870, 342799740]

約数ペア:

[(1, 342799740), (2, 171399870), (3, 114266580), (4, 85699935), (5, 68559948), (6, 57133290), (9, 38088860), (10, 34279974), (12, 28566645), (15, 22853316), (18, 19044430), (20, 17139987), (30, 11426658), (36, 9522215), (45, 7617772), (60, 5713329), (90, 3808886), (180, 1904443), (569, 602460), (1138, 301230), (1707, 200820), (2276, 150615), (2845, 120492), (3347, 102420), (3414, 100410), (5121, 66940), (5690, 60246), (6694, 51210), (6828, 50205), (8535, 40164), (10041, 34140), (10242, 33470), (11380, 30123), (13388, 25605), (16735, 20484), (17070, 20082)]