912030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 64

約数和(自身を含む): 2585088

約数和(自身を除く): 1673058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 101, 105, 129, 202, 210, 215, 258, 301, 303, 430, 505, 602, 606, 645, 707, 903, 1010, 1290, 1414, 1505, 1515, 1806, 2121, 3010, 3030, 3535, 4242, 4343, 4515, 7070, 8686, 9030, 10605, 13029, 21210, 21715, 26058, 30401, 43430, 60802, 65145, 91203, 130290, 152005, 182406, 304010, 456015, 912030]

約数ペア:

[(1, 912030), (2, 456015), (3, 304010), (5, 182406), (6, 152005), (7, 130290), (10, 91203), (14, 65145), (15, 60802), (21, 43430), (30, 30401), (35, 26058), (42, 21715), (43, 21210), (70, 13029), (86, 10605), (101, 9030), (105, 8686), (129, 7070), (202, 4515), (210, 4343), (215, 4242), (258, 3535), (301, 3030), (303, 3010), (430, 2121), (505, 1806), (602, 1515), (606, 1505), (645, 1414), (707, 1290), (903, 1010)]