125350560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{87049}}^1$

素因数の和:87070

約数の個数: 72

約数和(自身を含む): 427763700

約数和(自身を除く): 302413140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 87049, 174098, 261147, 348196, 435245, 522294, 696392, 783441, 870490, 1044588, 1305735, 1392784, 1566882, 1740980, 2089176, 2611470, 2785568, 3133764, 3481960, 3917205, 4178352, 5222940, 6267528, 6963920, 7834410, 8356704, 10445880, 12535056, 13927840, 15668820, 20891760, 25070112, 31337640, 41783520, 62675280, 125350560]

約数ペア:

[(1, 125350560), (2, 62675280), (3, 41783520), (4, 31337640), (5, 25070112), (6, 20891760), (8, 15668820), (9, 13927840), (10, 12535056), (12, 10445880), (15, 8356704), (16, 7834410), (18, 6963920), (20, 6267528), (24, 5222940), (30, 4178352), (32, 3917205), (36, 3481960), (40, 3133764), (45, 2785568), (48, 2611470), (60, 2089176), (72, 1740980), (80, 1566882), (90, 1392784), (96, 1305735), (120, 1044588), (144, 870490), (160, 783441), (180, 696392), (240, 522294), (288, 435245), (360, 348196), (480, 261147), (720, 174098), (1440, 87049)]