56364720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10211}}^1$

素因数の和:10250

約数の個数: 80

約数和(自身を含む): 182345472

約数和(自身を除く): 125980752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 10211, 20422, 30633, 40844, 51055, 61266, 81688, 102110, 122532, 153165, 163376, 204220, 234853, 245064, 306330, 408440, 469706, 490128, 612660, 704559, 816880, 939412, 1174265, 1225320, 1409118, 1878824, 2348530, 2450640, 2818236, 3522795, 3757648, 4697060, 5636472, 7045590, 9394120, 11272944, 14091180, 18788240, 28182360, 56364720]

約数ペア:

[(1, 56364720), (2, 28182360), (3, 18788240), (4, 14091180), (5, 11272944), (6, 9394120), (8, 7045590), (10, 5636472), (12, 4697060), (15, 3757648), (16, 3522795), (20, 2818236), (23, 2450640), (24, 2348530), (30, 1878824), (40, 1409118), (46, 1225320), (48, 1174265), (60, 939412), (69, 816880), (80, 704559), (92, 612660), (115, 490128), (120, 469706), (138, 408440), (184, 306330), (230, 245064), (240, 234853), (276, 204220), (345, 163376), (368, 153165), (460, 122532), (552, 102110), (690, 81688), (920, 61266), (1104, 51055), (1380, 40844), (1840, 30633), (2760, 20422), (5520, 10211)]