142211880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12791

約数の個数: 96

約数和(自身を含む): 477135360

約数和(自身を除く): 334923480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 12743, 25486, 38229, 50972, 63715, 76458, 101944, 114687, 127430, 152916, 191145, 229374, 254860, 305832, 382290, 395033, 458748, 509720, 573435, 764580, 790066, 917496, 1146870, 1185099, 1529160, 1580132, 1975165, 2293740, 2370198, 3160264, 3555297, 3950330, 4587480, 4740396, 5925495, 7110594, 7900660, 9480792, 11850990, 14221188, 15801320, 17776485, 23701980, 28442376, 35552970, 47403960, 71105940, 142211880]

約数ペア:

[(1, 142211880), (2, 71105940), (3, 47403960), (4, 35552970), (5, 28442376), (6, 23701980), (8, 17776485), (9, 15801320), (10, 14221188), (12, 11850990), (15, 9480792), (18, 7900660), (20, 7110594), (24, 5925495), (30, 4740396), (31, 4587480), (36, 3950330), (40, 3555297), (45, 3160264), (60, 2370198), (62, 2293740), (72, 1975165), (90, 1580132), (93, 1529160), (120, 1185099), (124, 1146870), (155, 917496), (180, 790066), (186, 764580), (248, 573435), (279, 509720), (310, 458748), (360, 395033), (372, 382290), (465, 305832), (558, 254860), (620, 229374), (744, 191145), (930, 152916), (1116, 127430), (1240, 114687), (1395, 101944), (1860, 76458), (2232, 63715), (2790, 50972), (3720, 38229), (5580, 25486), (11160, 12743)]