57873240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8461}}^1$

素因数の和:8497

約数の個数: 96

約数和(自身を含む): 198010800

約数和(自身を除く): 140137560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 8461, 16922, 25383, 33844, 42305, 50766, 67688, 76149, 84610, 101532, 126915, 152298, 160759, 169220, 203064, 253830, 304596, 321518, 338440, 380745, 482277, 507660, 609192, 643036, 761490, 803795, 964554, 1015320, 1286072, 1446831, 1522980, 1607590, 1929108, 2411385, 2893662, 3045960, 3215180, 3858216, 4822770, 5787324, 6430360, 7234155, 9645540, 11574648, 14468310, 19291080, 28936620, 57873240]

約数ペア:

[(1, 57873240), (2, 28936620), (3, 19291080), (4, 14468310), (5, 11574648), (6, 9645540), (8, 7234155), (9, 6430360), (10, 5787324), (12, 4822770), (15, 3858216), (18, 3215180), (19, 3045960), (20, 2893662), (24, 2411385), (30, 1929108), (36, 1607590), (38, 1522980), (40, 1446831), (45, 1286072), (57, 1015320), (60, 964554), (72, 803795), (76, 761490), (90, 643036), (95, 609192), (114, 507660), (120, 482277), (152, 380745), (171, 338440), (180, 321518), (190, 304596), (228, 253830), (285, 203064), (342, 169220), (360, 160759), (380, 152298), (456, 126915), (570, 101532), (684, 84610), (760, 76149), (855, 67688), (1140, 50766), (1368, 42305), (1710, 33844), (2280, 25383), (3420, 16922), (6840, 8461)]