73198710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62563}}^1$

素因数の和:62589

約数の個数: 48

約数和(自身を含む): 204959664

約数和(自身を除く): 131760954

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, 62563, 125126, 187689, 312815, 375378, 563067, 625630, 813319, 938445, 1126134, 1626638, 1876890, 2439957, 2815335, 4066595, 4879914, 5630670, 7319871, 8133190, 12199785, 14639742, 24399570, 36599355, 73198710]

約数ペア:

[(1, 73198710), (2, 36599355), (3, 24399570), (5, 14639742), (6, 12199785), (9, 8133190), (10, 7319871), (13, 5630670), (15, 4879914), (18, 4066595), (26, 2815335), (30, 2439957), (39, 1876890), (45, 1626638), (65, 1126134), (78, 938445), (90, 813319), (117, 625630), (130, 563067), (195, 375378), (234, 312815), (390, 187689), (585, 125126), (1170, 62563)]