5881560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2168

約数の個数: 64

約数和(自身を含む): 18420480

約数和(自身を除く): 12538920

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, 2131, 2760, 4262, 6393, 8524, 10655, 12786, 17048, 21310, 25572, 31965, 42620, 49013, 51144, 63930, 85240, 98026, 127860, 147039, 196052, 245065, 255720, 294078, 392104, 490130, 588156, 735195, 980260, 1176312, 1470390, 1960520, 2940780, 5881560]

約数ペア:

[(1, 5881560), (2, 2940780), (3, 1960520), (4, 1470390), (5, 1176312), (6, 980260), (8, 735195), (10, 588156), (12, 490130), (15, 392104), (20, 294078), (23, 255720), (24, 245065), (30, 196052), (40, 147039), (46, 127860), (60, 98026), (69, 85240), (92, 63930), (115, 51144), (120, 49013), (138, 42620), (184, 31965), (230, 25572), (276, 21310), (345, 17048), (460, 12786), (552, 10655), (690, 8524), (920, 6393), (1380, 4262), (2131, 2760)]