86049990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73547}}^1$

素因数の和:73573

約数の個数: 48

約数和(自身を含む): 240943248

約数和(自身を除く): 154893258

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 73547, 147094, 220641, 367735, 441282, 661923, 735470, 956111, 1103205, 1323846, 1912222, 2206410, 2868333, 3309615, 4780555, 5736666, 6619230, 8604999, 9561110, 14341665, 17209998, 28683330, 43024995, 86049990]

約数ペア:

[(1, 86049990), (2, 43024995), (3, 28683330), (5, 17209998), (6, 14341665), (9, 9561110), (10, 8604999), (13, 6619230), (15, 5736666), (18, 4780555), (26, 3309615), (30, 2868333), (39, 2206410), (45, 1912222), (65, 1323846), (78, 1103205), (90, 956111), (117, 735470), (130, 661923), (195, 441282), (234, 367735), (390, 220641), (585, 147094), (1170, 73547)]