1070700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 3208128

約数和(自身を除く): 2137428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 83, 86, 100, 129, 150, 166, 172, 215, 249, 258, 300, 332, 415, 430, 498, 516, 645, 830, 860, 996, 1075, 1245, 1290, 1660, 2075, 2150, 2490, 2580, 3225, 3569, 4150, 4300, 4980, 6225, 6450, 7138, 8300, 10707, 12450, 12900, 14276, 17845, 21414, 24900, 35690, 42828, 53535, 71380, 89225, 107070, 178450, 214140, 267675, 356900, 535350, 1070700]

約数ペア:

[(1, 1070700), (2, 535350), (3, 356900), (4, 267675), (5, 214140), (6, 178450), (10, 107070), (12, 89225), (15, 71380), (20, 53535), (25, 42828), (30, 35690), (43, 24900), (50, 21414), (60, 17845), (75, 14276), (83, 12900), (86, 12450), (100, 10707), (129, 8300), (150, 7138), (166, 6450), (172, 6225), (215, 4980), (249, 4300), (258, 4150), (300, 3569), (332, 3225), (415, 2580), (430, 2490), (498, 2150), (516, 2075), (645, 1660), (830, 1290), (860, 1245), (996, 1075)]