127803180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2575

約数の個数: 96

約数和(自身を含む): 383652864

約数和(自身を除く): 255849684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 37, 46, 60, 69, 74, 92, 111, 115, 138, 148, 185, 222, 230, 276, 345, 370, 444, 460, 555, 690, 740, 851, 1110, 1380, 1702, 2220, 2503, 2553, 3404, 4255, 5006, 5106, 7509, 8510, 10012, 10212, 12515, 12765, 15018, 17020, 25030, 25530, 30036, 37545, 50060, 51060, 57569, 75090, 92611, 115138, 150180, 172707, 185222, 230276, 277833, 287845, 345414, 370444, 463055, 555666, 575690, 690828, 863535, 926110, 1111332, 1151380, 1389165, 1727070, 1852220, 2130053, 2778330, 3454140, 4260106, 5556660, 6390159, 8520212, 10650265, 12780318, 21300530, 25560636, 31950795, 42601060, 63901590, 127803180]

約数ペア:

[(1, 127803180), (2, 63901590), (3, 42601060), (4, 31950795), (5, 25560636), (6, 21300530), (10, 12780318), (12, 10650265), (15, 8520212), (20, 6390159), (23, 5556660), (30, 4260106), (37, 3454140), (46, 2778330), (60, 2130053), (69, 1852220), (74, 1727070), (92, 1389165), (111, 1151380), (115, 1111332), (138, 926110), (148, 863535), (185, 690828), (222, 575690), (230, 555666), (276, 463055), (345, 370444), (370, 345414), (444, 287845), (460, 277833), (555, 230276), (690, 185222), (740, 172707), (851, 150180), (1110, 115138), (1380, 92611), (1702, 75090), (2220, 57569), (2503, 51060), (2553, 50060), (3404, 37545), (4255, 30036), (5006, 25530), (5106, 25030), (7509, 17020), (8510, 15018), (10012, 12765), (10212, 12515)]