85595880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31013}}^1$

素因数の和:31050

約数の個数: 64

約数和(自身を含む): 267960960

約数和(自身を除く): 182365080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 31013, 62026, 93039, 124052, 155065, 186078, 248104, 310130, 372156, 465195, 620260, 713299, 744312, 930390, 1240520, 1426598, 1860780, 2139897, 2853196, 3566495, 3721560, 4279794, 5706392, 7132990, 8559588, 10699485, 14265980, 17119176, 21398970, 28531960, 42797940, 85595880]

約数ペア:

[(1, 85595880), (2, 42797940), (3, 28531960), (4, 21398970), (5, 17119176), (6, 14265980), (8, 10699485), (10, 8559588), (12, 7132990), (15, 5706392), (20, 4279794), (23, 3721560), (24, 3566495), (30, 2853196), (40, 2139897), (46, 1860780), (60, 1426598), (69, 1240520), (92, 930390), (115, 744312), (120, 713299), (138, 620260), (184, 465195), (230, 372156), (276, 310130), (345, 248104), (460, 186078), (552, 155065), (690, 124052), (920, 93039), (1380, 62026), (2760, 31013)]