78113130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1703

約数の個数: 64

約数和(自身を含む): 200672640

約数和(自身を除く): 122559510

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 970, 1455, 1579, 1649, 2910, 3158, 3298, 4737, 4947, 7895, 8245, 9474, 9894, 15790, 16490, 23685, 24735, 26843, 47370, 49470, 53686, 80529, 134215, 153163, 161058, 268430, 306326, 402645, 459489, 765815, 805290, 918978, 1531630, 2297445, 2603771, 4594890, 5207542, 7811313, 13018855, 15622626, 26037710, 39056565, 78113130]

約数ペア:

[(1, 78113130), (2, 39056565), (3, 26037710), (5, 15622626), (6, 13018855), (10, 7811313), (15, 5207542), (17, 4594890), (30, 2603771), (34, 2297445), (51, 1531630), (85, 918978), (97, 805290), (102, 765815), (170, 459489), (194, 402645), (255, 306326), (291, 268430), (485, 161058), (510, 153163), (582, 134215), (970, 80529), (1455, 53686), (1579, 49470), (1649, 47370), (2910, 26843), (3158, 24735), (3298, 23685), (4737, 16490), (4947, 15790), (7895, 9894), (8245, 9474)]