135743640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66541}}^1$

素因数の和:66572

約数の個数: 64

約数和(自身を含む): 431192160

約数和(自身を除く): 295448520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 66541, 133082, 199623, 266164, 332705, 399246, 532328, 665410, 798492, 998115, 1131197, 1330820, 1596984, 1996230, 2262394, 2661640, 3393591, 3992460, 4524788, 5655985, 6787182, 7984920, 9049576, 11311970, 13574364, 16967955, 22623940, 27148728, 33935910, 45247880, 67871820, 135743640]

約数ペア:

[(1, 135743640), (2, 67871820), (3, 45247880), (4, 33935910), (5, 27148728), (6, 22623940), (8, 16967955), (10, 13574364), (12, 11311970), (15, 9049576), (17, 7984920), (20, 6787182), (24, 5655985), (30, 4524788), (34, 3992460), (40, 3393591), (51, 2661640), (60, 2262394), (68, 1996230), (85, 1596984), (102, 1330820), (120, 1131197), (136, 998115), (170, 798492), (204, 665410), (255, 532328), (340, 399246), (408, 332705), (510, 266164), (680, 199623), (1020, 133082), (2040, 66541)]