105843240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4261}}^1$

素因数の和:4304

約数の個数: 128

約数和(自身を含む): 368236800

約数和(自身を除く): 262393560

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, 4261, 4968, 6210, 8280, 8522, 12420, 12783, 17044, 21305, 24840, 25566, 34088, 38349, 42610, 51132, 63915, 76698, 85220, 98003, 102264, 115047, 127830, 153396, 170440, 191745, 196006, 230094, 255660, 294009, 306792, 383490, 392012, 460188, 490015, 511320, 575235, 588018, 766980, 784024, 882027, 920376, 980030, 1150470, 1176036, 1470045, 1533960, 1764054, 1960060, 2300940, 2352072, 2646081, 2940090, 3528108, 3920120, 4410135, 4601880, 5292162, 5880180, 7056216, 8820270, 10584324, 11760360, 13230405, 17640540, 21168648, 26460810, 35281080, 52921620, 105843240]

約数ペア:

[(1, 105843240), (2, 52921620), (3, 35281080), (4, 26460810), (5, 21168648), (6, 17640540), (8, 13230405), (9, 11760360), (10, 10584324), (12, 8820270), (15, 7056216), (18, 5880180), (20, 5292162), (23, 4601880), (24, 4410135), (27, 3920120), (30, 3528108), (36, 2940090), (40, 2646081), (45, 2352072), (46, 2300940), (54, 1960060), (60, 1764054), (69, 1533960), (72, 1470045), (90, 1176036), (92, 1150470), (108, 980030), (115, 920376), (120, 882027), (135, 784024), (138, 766980), (180, 588018), (184, 575235), (207, 511320), (216, 490015), (230, 460188), (270, 392012), (276, 383490), (345, 306792), (360, 294009), (414, 255660), (460, 230094), (540, 196006), (552, 191745), (621, 170440), (690, 153396), (828, 127830), (920, 115047), (1035, 102264), (1080, 98003), (1242, 85220), (1380, 76698), (1656, 63915), (2070, 51132), (2484, 42610), (2760, 38349), (3105, 34088), (4140, 25566), (4261, 24840), (4968, 21305), (6210, 17044), (8280, 12783), (8522, 12420)]