69333240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1549}}^1$

素因数の和:1936

約数の個数: 64

約数和(自身を含む): 208692000

約数和(自身を除く): 139358760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1549, 1865, 2238, 2984, 3098, 3730, 4476, 4647, 5595, 6196, 7460, 7745, 8952, 9294, 11190, 12392, 14920, 15490, 18588, 22380, 23235, 30980, 37176, 44760, 46470, 61960, 92940, 185880, 577777, 1155554, 1733331, 2311108, 2888885, 3466662, 4622216, 5777770, 6933324, 8666655, 11555540, 13866648, 17333310, 23111080, 34666620, 69333240]

約数ペア:

[(1, 69333240), (2, 34666620), (3, 23111080), (4, 17333310), (5, 13866648), (6, 11555540), (8, 8666655), (10, 6933324), (12, 5777770), (15, 4622216), (20, 3466662), (24, 2888885), (30, 2311108), (40, 1733331), (60, 1155554), (120, 577777), (373, 185880), (746, 92940), (1119, 61960), (1492, 46470), (1549, 44760), (1865, 37176), (2238, 30980), (2984, 23235), (3098, 22380), (3730, 18588), (4476, 15490), (4647, 14920), (5595, 12392), (6196, 11190), (7460, 9294), (7745, 8952)]