727970292030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{2231737}}^1$

素因数の和:2231961

約数の個数: 64

約数和(自身を含む): 1781676787968

約数和(自身を除く): 1053706495938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 131, 166, 249, 262, 393, 415, 498, 655, 786, 830, 1245, 1310, 1965, 2490, 3930, 10873, 21746, 32619, 54365, 65238, 108730, 163095, 326190, 2231737, 4463474, 6695211, 11158685, 13390422, 22317370, 33476055, 66952110, 185234171, 292357547, 370468342, 555702513, 584715094, 877072641, 926170855, 1111405026, 1461787735, 1754145282, 1852341710, 2778512565, 2923575470, 4385363205, 5557025130, 8770726410, 24265676401, 48531352802, 72797029203, 121328382005, 145594058406, 242656764010, 363985146015, 727970292030]

約数ペア:

[(1, 727970292030), (2, 363985146015), (3, 242656764010), (5, 145594058406), (6, 121328382005), (10, 72797029203), (15, 48531352802), (30, 24265676401), (83, 8770726410), (131, 5557025130), (166, 4385363205), (249, 2923575470), (262, 2778512565), (393, 1852341710), (415, 1754145282), (498, 1461787735), (655, 1111405026), (786, 926170855), (830, 877072641), (1245, 584715094), (1310, 555702513), (1965, 370468342), (2490, 292357547), (3930, 185234171), (10873, 66952110), (21746, 33476055), (32619, 22317370), (54365, 13390422), (65238, 11158685), (108730, 6695211), (163095, 4463474), (326190, 2231737)]