895755240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{36061}}^1$

素因数の和:36104

約数の個数: 128

約数和(自身を含む): 3115756800

約数和(自身を除く): 2220001560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 36061, 72122, 108183, 144244, 180305, 216366, 288488, 324549, 360610, 432732, 540915, 649098, 721220, 829403, 865464, 973647, 1081830, 1298196, 1442440, 1622745, 1658806, 1947294, 2163660, 2488209, 2596392, 3245490, 3317612, 3894588, 4147015, 4327320, 4868235, 4976418, 6490980, 6635224, 7464627, 7789176, 8294030, 9736470, 9952836, 12441045, 12981960, 14929254, 16588060, 19472940, 19905672, 22393881, 24882090, 29858508, 33176120, 37323135, 38945880, 44787762, 49764180, 59717016, 74646270, 89575524, 99528360, 111969405, 149292540, 179151048, 223938810, 298585080, 447877620, 895755240]

約数ペア:

[(1, 895755240), (2, 447877620), (3, 298585080), (4, 223938810), (5, 179151048), (6, 149292540), (8, 111969405), (9, 99528360), (10, 89575524), (12, 74646270), (15, 59717016), (18, 49764180), (20, 44787762), (23, 38945880), (24, 37323135), (27, 33176120), (30, 29858508), (36, 24882090), (40, 22393881), (45, 19905672), (46, 19472940), (54, 16588060), (60, 14929254), (69, 12981960), (72, 12441045), (90, 9952836), (92, 9736470), (108, 8294030), (115, 7789176), (120, 7464627), (135, 6635224), (138, 6490980), (180, 4976418), (184, 4868235), (207, 4327320), (216, 4147015), (230, 3894588), (270, 3317612), (276, 3245490), (345, 2596392), (360, 2488209), (414, 2163660), (460, 1947294), (540, 1658806), (552, 1622745), (621, 1442440), (690, 1298196), (828, 1081830), (920, 973647), (1035, 865464), (1080, 829403), (1242, 721220), (1380, 649098), (1656, 540915), (2070, 432732), (2484, 360610), (2760, 324549), (3105, 288488), (4140, 216366), (4968, 180305), (6210, 144244), (8280, 108183), (12420, 72122), (24840, 36061)]