40893540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29633}}^1$

素因数の和:29668

約数の個数: 48

約数和(自身を含む): 119484288

約数和(自身を除く): 78590748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 29633, 59266, 88899, 118532, 148165, 177798, 296330, 355596, 444495, 592660, 681559, 888990, 1363118, 1777980, 2044677, 2726236, 3407795, 4089354, 6815590, 8178708, 10223385, 13631180, 20446770, 40893540]

約数ペア:

[(1, 40893540), (2, 20446770), (3, 13631180), (4, 10223385), (5, 8178708), (6, 6815590), (10, 4089354), (12, 3407795), (15, 2726236), (20, 2044677), (23, 1777980), (30, 1363118), (46, 888990), (60, 681559), (69, 592660), (92, 444495), (115, 355596), (138, 296330), (230, 177798), (276, 148165), (345, 118532), (460, 88899), (690, 59266), (1380, 29633)]