65002860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27779}}^1$

素因数の和:27807

約数の個数: 72

約数和(自身を含む): 212350320

約数和(自身を除く): 147347460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 27779, 55558, 83337, 111116, 138895, 166674, 250011, 277790, 333348, 361127, 416685, 500022, 555580, 722254, 833370, 1000044, 1083381, 1250055, 1444508, 1666740, 1805635, 2166762, 2500110, 3250143, 3611270, 4333524, 5000220, 5416905, 6500286, 7222540, 10833810, 13000572, 16250715, 21667620, 32501430, 65002860]

約数ペア:

[(1, 65002860), (2, 32501430), (3, 21667620), (4, 16250715), (5, 13000572), (6, 10833810), (9, 7222540), (10, 6500286), (12, 5416905), (13, 5000220), (15, 4333524), (18, 3611270), (20, 3250143), (26, 2500110), (30, 2166762), (36, 1805635), (39, 1666740), (45, 1444508), (52, 1250055), (60, 1083381), (65, 1000044), (78, 833370), (90, 722254), (117, 555580), (130, 500022), (156, 416685), (180, 361127), (195, 333348), (234, 277790), (260, 250011), (390, 166674), (468, 138895), (585, 111116), (780, 83337), (1170, 55558), (2340, 27779)]