13260054977580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1447}}^1\times {\mathrm{6640453}}^1$

素因数の和:6641935

約数の個数: 96

約数和(自身を含む): 38769201644544

約数和(自身を除く): 25509146666964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1447, 2894, 4341, 5788, 7235, 8682, 14470, 17364, 21705, 28940, 33281, 43410, 66562, 86820, 99843, 133124, 166405, 199686, 332810, 399372, 499215, 665620, 998430, 1996860, 6640453, 13280906, 19921359, 26561812, 33202265, 39842718, 66404530, 79685436, 99606795, 132809060, 152730419, 199213590, 305460838, 398427180, 458191257, 610921676, 763652095, 916382514, 1527304190, 1832765028, 2290956285, 3054608380, 4581912570, 9163825140, 9608735491, 19217470982, 28826206473, 38434941964, 48043677455, 57652412946, 96087354910, 115304825892, 144131032365, 192174709820, 221000916293, 288262064730, 442001832586, 576524129460, 663002748879, 884003665172, 1105004581465, 1326005497758, 2210009162930, 2652010995516, 3315013744395, 4420018325860, 6630027488790, 13260054977580]

約数ペア:

[(1, 13260054977580), (2, 6630027488790), (3, 4420018325860), (4, 3315013744395), (5, 2652010995516), (6, 2210009162930), (10, 1326005497758), (12, 1105004581465), (15, 884003665172), (20, 663002748879), (23, 576524129460), (30, 442001832586), (46, 288262064730), (60, 221000916293), (69, 192174709820), (92, 144131032365), (115, 115304825892), (138, 96087354910), (230, 57652412946), (276, 48043677455), (345, 38434941964), (460, 28826206473), (690, 19217470982), (1380, 9608735491), (1447, 9163825140), (2894, 4581912570), (4341, 3054608380), (5788, 2290956285), (7235, 1832765028), (8682, 1527304190), (14470, 916382514), (17364, 763652095), (21705, 610921676), (28940, 458191257), (33281, 398427180), (43410, 305460838), (66562, 199213590), (86820, 152730419), (99843, 132809060), (133124, 99606795), (166405, 79685436), (199686, 66404530), (332810, 39842718), (399372, 33202265), (499215, 26561812), (665620, 19921359), (998430, 13280906), (1996860, 6640453)]