310228590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{6451}}^1$

素因数の和:6697

約数の個数: 64

約数和(自身を含む): 854760960

約数和(自身を除く): 544532370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 687, 1145, 1374, 1603, 2290, 3206, 3435, 4809, 6451, 6870, 8015, 9618, 12902, 16030, 19353, 24045, 32255, 38706, 45157, 48090, 64510, 90314, 96765, 135471, 193530, 225785, 270942, 451570, 677355, 1354710, 1477279, 2954558, 4431837, 7386395, 8863674, 10340953, 14772790, 20681906, 22159185, 31022859, 44318370, 51704765, 62045718, 103409530, 155114295, 310228590]

約数ペア:

[(1, 310228590), (2, 155114295), (3, 103409530), (5, 62045718), (6, 51704765), (7, 44318370), (10, 31022859), (14, 22159185), (15, 20681906), (21, 14772790), (30, 10340953), (35, 8863674), (42, 7386395), (70, 4431837), (105, 2954558), (210, 1477279), (229, 1354710), (458, 677355), (687, 451570), (1145, 270942), (1374, 225785), (1603, 193530), (2290, 135471), (3206, 96765), (3435, 90314), (4809, 64510), (6451, 48090), (6870, 45157), (8015, 38706), (9618, 32255), (12902, 24045), (16030, 19353)]