84214702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22638361}}^1$

素因数の和:22638406

約数の個数: 64

約数和(自身を含む): 260793930240

約数和(自身を除く): 176579227320

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, 22638361, 45276722, 67915083, 90553444, 113191805, 135830166, 181106888, 226383610, 271660332, 339575415, 452767220, 543320664, 679150830, 701789191, 905534440, 1358301660, 1403578382, 2105367573, 2716603320, 2807156764, 3508945955, 4210735146, 5614313528, 7017891910, 8421470292, 10526837865, 14035783820, 16842940584, 21053675730, 28071567640, 42107351460, 84214702920]

約数ペア:

[(1, 84214702920), (2, 42107351460), (3, 28071567640), (4, 21053675730), (5, 16842940584), (6, 14035783820), (8, 10526837865), (10, 8421470292), (12, 7017891910), (15, 5614313528), (20, 4210735146), (24, 3508945955), (30, 2807156764), (31, 2716603320), (40, 2105367573), (60, 1403578382), (62, 1358301660), (93, 905534440), (120, 701789191), (124, 679150830), (155, 543320664), (186, 452767220), (248, 339575415), (310, 271660332), (372, 226383610), (465, 181106888), (620, 135830166), (744, 113191805), (930, 90553444), (1240, 67915083), (1860, 45276722), (3720, 22638361)]