1514440060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67189}}^1$

素因数の和:67235

約数の個数: 72

約数和(自身を含む): 3860468640

約数和(自身を除く): 2346028580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 22540, 67189, 134378, 268756, 335945, 470323, 671890, 940646, 1343780, 1545347, 1881292, 2351615, 3090694, 3292261, 4703230, 6181388, 6584522, 7726735, 9406460, 10817429, 13169044, 15453470, 16461305, 21634858, 30906940, 32922610, 43269716, 54087145, 65845220, 75722003, 108174290, 151444006, 216348580, 302888012, 378610015, 757220030, 1514440060]

約数ペア:

[(1, 1514440060), (2, 757220030), (4, 378610015), (5, 302888012), (7, 216348580), (10, 151444006), (14, 108174290), (20, 75722003), (23, 65845220), (28, 54087145), (35, 43269716), (46, 32922610), (49, 30906940), (70, 21634858), (92, 16461305), (98, 15453470), (115, 13169044), (140, 10817429), (161, 9406460), (196, 7726735), (230, 6584522), (245, 6181388), (322, 4703230), (460, 3292261), (490, 3090694), (644, 2351615), (805, 1881292), (980, 1545347), (1127, 1343780), (1610, 940646), (2254, 671890), (3220, 470323), (4508, 335945), (5635, 268756), (11270, 134378), (22540, 67189)]