82252920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22111}}^1$

素因数の和:22156

約数の個数: 64

約数和(自身を含む): 254730240

約数和(自身を除く): 172477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 22111, 44222, 66333, 88444, 110555, 132666, 176888, 221110, 265332, 331665, 442220, 530664, 663330, 685441, 884440, 1326660, 1370882, 2056323, 2653320, 2741764, 3427205, 4112646, 5483528, 6854410, 8225292, 10281615, 13708820, 16450584, 20563230, 27417640, 41126460, 82252920]

約数ペア:

[(1, 82252920), (2, 41126460), (3, 27417640), (4, 20563230), (5, 16450584), (6, 13708820), (8, 10281615), (10, 8225292), (12, 6854410), (15, 5483528), (20, 4112646), (24, 3427205), (30, 2741764), (31, 2653320), (40, 2056323), (60, 1370882), (62, 1326660), (93, 884440), (120, 685441), (124, 663330), (155, 530664), (186, 442220), (248, 331665), (310, 265332), (372, 221110), (465, 176888), (620, 132666), (744, 110555), (930, 88444), (1240, 66333), (1860, 44222), (3720, 22111)]