30360265348

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1429}}^1\times {\mathrm{1777}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 62897354520

約数和(自身を除く): 32537089172

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1429, 1708, 1777, 2858, 2989, 3554, 5716, 5978, 7108, 10003, 11956, 12439, 20006, 24878, 40012, 49756, 70021, 87073, 87169, 108397, 140042, 174146, 174338, 216794, 280084, 348292, 348676, 433588, 610183, 758779, 1220366, 1517558, 2440732, 2539333, 3035116, 4271281, 5078666, 5311453, 8542562, 10157332, 10622906, 17085124, 17775331, 21245812, 35550662, 71101324, 124427317, 154899313, 248854634, 309798626, 497709268, 619597252, 1084295191, 2168590382, 4337180764, 7590066337, 15180132674, 30360265348]

約数ペア:

[(1, 30360265348), (2, 15180132674), (4, 7590066337), (7, 4337180764), (14, 2168590382), (28, 1084295191), (49, 619597252), (61, 497709268), (98, 309798626), (122, 248854634), (196, 154899313), (244, 124427317), (427, 71101324), (854, 35550662), (1429, 21245812), (1708, 17775331), (1777, 17085124), (2858, 10622906), (2989, 10157332), (3554, 8542562), (5716, 5311453), (5978, 5078666), (7108, 4271281), (10003, 3035116), (11956, 2539333), (12439, 2440732), (20006, 1517558), (24878, 1220366), (40012, 758779), (49756, 610183), (70021, 433588), (87073, 348676), (87169, 348292), (108397, 280084), (140042, 216794), (174146, 174338)]