2586719880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{10459}}^1$

素因数の和:10708

約数の個数: 128

約数和(自身を含む): 8660880000

約数和(自身を除く): 6074160120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 229, 270, 360, 458, 540, 687, 916, 1080, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6183, 6870, 8244, 9160, 10305, 10459, 12366, 13740, 16488, 20610, 20918, 24732, 27480, 30915, 31377, 41220, 41836, 49464, 52295, 61830, 62754, 82440, 83672, 94131, 104590, 123660, 125508, 156885, 188262, 209180, 247320, 251016, 282393, 313770, 376524, 418360, 470655, 564786, 627540, 753048, 941310, 1129572, 1255080, 1411965, 1882620, 2259144, 2395111, 2823930, 3765240, 4790222, 5647860, 7185333, 9580444, 11295720, 11975555, 14370666, 19160888, 21555999, 23951110, 28741332, 35926665, 43111998, 47902220, 57482664, 64667997, 71853330, 86223996, 95804440, 107779995, 129335994, 143706660, 172447992, 215559990, 258671988, 287413320, 323339985, 431119980, 517343976, 646679970, 862239960, 1293359940, 2586719880]

約数ペア:

[(1, 2586719880), (2, 1293359940), (3, 862239960), (4, 646679970), (5, 517343976), (6, 431119980), (8, 323339985), (9, 287413320), (10, 258671988), (12, 215559990), (15, 172447992), (18, 143706660), (20, 129335994), (24, 107779995), (27, 95804440), (30, 86223996), (36, 71853330), (40, 64667997), (45, 57482664), (54, 47902220), (60, 43111998), (72, 35926665), (90, 28741332), (108, 23951110), (120, 21555999), (135, 19160888), (180, 14370666), (216, 11975555), (229, 11295720), (270, 9580444), (360, 7185333), (458, 5647860), (540, 4790222), (687, 3765240), (916, 2823930), (1080, 2395111), (1145, 2259144), (1374, 1882620), (1832, 1411965), (2061, 1255080), (2290, 1129572), (2748, 941310), (3435, 753048), (4122, 627540), (4580, 564786), (5496, 470655), (6183, 418360), (6870, 376524), (8244, 313770), (9160, 282393), (10305, 251016), (10459, 247320), (12366, 209180), (13740, 188262), (16488, 156885), (20610, 125508), (20918, 123660), (24732, 104590), (27480, 94131), (30915, 83672), (31377, 82440), (41220, 62754), (41836, 61830), (49464, 52295)]