12012900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 36289344

約数和(自身を除く): 24276444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 1741, 2300, 3450, 3482, 5223, 6900, 6964, 8705, 10446, 17410, 20892, 26115, 34820, 40043, 43525, 52230, 80086, 87050, 104460, 120129, 130575, 160172, 174100, 200215, 240258, 261150, 400430, 480516, 522300, 600645, 800860, 1001075, 1201290, 2002150, 2402580, 3003225, 4004300, 6006450, 12012900]

約数ペア:

[(1, 12012900), (2, 6006450), (3, 4004300), (4, 3003225), (5, 2402580), (6, 2002150), (10, 1201290), (12, 1001075), (15, 800860), (20, 600645), (23, 522300), (25, 480516), (30, 400430), (46, 261150), (50, 240258), (60, 200215), (69, 174100), (75, 160172), (92, 130575), (100, 120129), (115, 104460), (138, 87050), (150, 80086), (230, 52230), (276, 43525), (300, 40043), (345, 34820), (460, 26115), (575, 20892), (690, 17410), (1150, 10446), (1380, 8705), (1725, 6964), (1741, 6900), (2300, 5223), (3450, 3482)]