86067180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12923}}^1$

素因数の和:12975

約数の個数: 72

約数和(自身を含む): 268147152

約数和(自身を除く): 182079972

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2220, 3330, 6660, 12923, 25846, 38769, 51692, 64615, 77538, 116307, 129230, 155076, 193845, 232614, 258460, 387690, 465228, 478151, 581535, 775380, 956302, 1163070, 1434453, 1912604, 2326140, 2390755, 2868906, 4303359, 4781510, 5737812, 7172265, 8606718, 9563020, 14344530, 17213436, 21516795, 28689060, 43033590, 86067180]

約数ペア:

[(1, 86067180), (2, 43033590), (3, 28689060), (4, 21516795), (5, 17213436), (6, 14344530), (9, 9563020), (10, 8606718), (12, 7172265), (15, 5737812), (18, 4781510), (20, 4303359), (30, 2868906), (36, 2390755), (37, 2326140), (45, 1912604), (60, 1434453), (74, 1163070), (90, 956302), (111, 775380), (148, 581535), (180, 478151), (185, 465228), (222, 387690), (333, 258460), (370, 232614), (444, 193845), (555, 155076), (666, 129230), (740, 116307), (1110, 77538), (1332, 64615), (1665, 51692), (2220, 38769), (3330, 25846), (6660, 12923)]