40963500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{9103}}^1$

素因数の和:9128

約数の個数: 72

約数和(自身を含む): 129240384

約数和(自身を除く): 88276884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 9103, 18206, 27309, 36412, 45515, 54618, 81927, 91030, 109236, 136545, 163854, 182060, 227575, 273090, 327708, 409635, 455150, 546180, 682725, 819270, 910300, 1137875, 1365450, 1638540, 2048175, 2275750, 2730900, 3413625, 4096350, 4551500, 6827250, 8192700, 10240875, 13654500, 20481750, 40963500]

約数ペア:

[(1, 40963500), (2, 20481750), (3, 13654500), (4, 10240875), (5, 8192700), (6, 6827250), (9, 4551500), (10, 4096350), (12, 3413625), (15, 2730900), (18, 2275750), (20, 2048175), (25, 1638540), (30, 1365450), (36, 1137875), (45, 910300), (50, 819270), (60, 682725), (75, 546180), (90, 455150), (100, 409635), (125, 327708), (150, 273090), (180, 227575), (225, 182060), (250, 163854), (300, 136545), (375, 109236), (450, 91030), (500, 81927), (750, 54618), (900, 45515), (1125, 36412), (1500, 27309), (2250, 18206), (4500, 9103)]