143198460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{34589}}^1$

素因数の和:34627

約数の個数: 72

約数和(自身を含む): 453267360

約数和(自身を除く): 310068900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 34589, 69178, 103767, 138356, 172945, 207534, 311301, 345890, 415068, 518835, 622602, 691780, 795547, 1037670, 1245204, 1556505, 1591094, 2075340, 2386641, 3113010, 3182188, 3977735, 4773282, 6226020, 7159923, 7955470, 9546564, 11933205, 14319846, 15910940, 23866410, 28639692, 35799615, 47732820, 71599230, 143198460]

約数ペア:

[(1, 143198460), (2, 71599230), (3, 47732820), (4, 35799615), (5, 28639692), (6, 23866410), (9, 15910940), (10, 14319846), (12, 11933205), (15, 9546564), (18, 7955470), (20, 7159923), (23, 6226020), (30, 4773282), (36, 3977735), (45, 3182188), (46, 3113010), (60, 2386641), (69, 2075340), (90, 1591094), (92, 1556505), (115, 1245204), (138, 1037670), (180, 795547), (207, 691780), (230, 622602), (276, 518835), (345, 415068), (414, 345890), (460, 311301), (690, 207534), (828, 172945), (1035, 138356), (1380, 103767), (2070, 69178), (4140, 34589)]