12012750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 34313760

約数和(自身を除く): 22301010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 125, 150, 171, 190, 225, 250, 281, 285, 342, 375, 450, 475, 562, 570, 750, 843, 855, 950, 1125, 1405, 1425, 1686, 1710, 2250, 2375, 2529, 2810, 2850, 4215, 4275, 4750, 5058, 5339, 7025, 7125, 8430, 8550, 10678, 12645, 14050, 14250, 16017, 21075, 21375, 25290, 26695, 32034, 35125, 42150, 42750, 48051, 53390, 63225, 70250, 80085, 96102, 105375, 126450, 133475, 160170, 210750, 240255, 266950, 316125, 400425, 480510, 632250, 667375, 800850, 1201275, 1334750, 2002125, 2402550, 4004250, 6006375, 12012750]

約数ペア:

[(1, 12012750), (2, 6006375), (3, 4004250), (5, 2402550), (6, 2002125), (9, 1334750), (10, 1201275), (15, 800850), (18, 667375), (19, 632250), (25, 480510), (30, 400425), (38, 316125), (45, 266950), (50, 240255), (57, 210750), (75, 160170), (90, 133475), (95, 126450), (114, 105375), (125, 96102), (150, 80085), (171, 70250), (190, 63225), (225, 53390), (250, 48051), (281, 42750), (285, 42150), (342, 35125), (375, 32034), (450, 26695), (475, 25290), (562, 21375), (570, 21075), (750, 16017), (843, 14250), (855, 14050), (950, 12645), (1125, 10678), (1405, 8550), (1425, 8430), (1686, 7125), (1710, 7025), (2250, 5339), (2375, 5058), (2529, 4750), (2810, 4275), (2850, 4215)]