15313464

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12511}}^1$

素因数の和:12540

約数の個数: 48

約数和(自身を含む): 43917120

約数和(自身を除く): 28603656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12511, 25022, 37533, 50044, 75066, 100088, 112599, 150132, 212687, 225198, 300264, 425374, 450396, 638061, 850748, 900792, 1276122, 1701496, 1914183, 2552244, 3828366, 5104488, 7656732, 15313464]

約数ペア:

[(1, 15313464), (2, 7656732), (3, 5104488), (4, 3828366), (6, 2552244), (8, 1914183), (9, 1701496), (12, 1276122), (17, 900792), (18, 850748), (24, 638061), (34, 450396), (36, 425374), (51, 300264), (68, 225198), (72, 212687), (102, 150132), (136, 112599), (153, 100088), (204, 75066), (306, 50044), (408, 37533), (612, 25022), (1224, 12511)]