12994500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{8663}}^1$

素因数の和:8685

約数の個数: 48

約数和(自身を含む): 37844352

約数和(自身を除く): 24849852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 8663, 17326, 25989, 34652, 43315, 51978, 86630, 103956, 129945, 173260, 216575, 259890, 433150, 519780, 649725, 866300, 1082875, 1299450, 2165750, 2598900, 3248625, 4331500, 6497250, 12994500]

約数ペア:

[(1, 12994500), (2, 6497250), (3, 4331500), (4, 3248625), (5, 2598900), (6, 2165750), (10, 1299450), (12, 1082875), (15, 866300), (20, 649725), (25, 519780), (30, 433150), (50, 259890), (60, 216575), (75, 173260), (100, 129945), (125, 103956), (150, 86630), (250, 51978), (300, 43315), (375, 34652), (500, 25989), (750, 17326), (1500, 8663)]