87852510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3889}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 229385520

約数和(自身を除く): 141533010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 3765, 3889, 4518, 7530, 7778, 11295, 11667, 19445, 22590, 23334, 35001, 38890, 58335, 70002, 116670, 175005, 350010, 976139, 1952278, 2928417, 4880695, 5856834, 8785251, 9761390, 14642085, 17570502, 29284170, 43926255, 87852510]

約数ペア:

[(1, 87852510), (2, 43926255), (3, 29284170), (5, 17570502), (6, 14642085), (9, 9761390), (10, 8785251), (15, 5856834), (18, 4880695), (30, 2928417), (45, 1952278), (90, 976139), (251, 350010), (502, 175005), (753, 116670), (1255, 70002), (1506, 58335), (2259, 38890), (2510, 35001), (3765, 23334), (3889, 22590), (4518, 19445), (7530, 11667), (7778, 11295)]