69425960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 173796840

約数和(自身を除く): 104370880

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 193, 230, 340, 386, 391, 460, 529, 680, 772, 782, 920, 965, 1058, 1544, 1564, 1930, 1955, 2116, 2645, 3128, 3281, 3860, 3910, 4232, 4439, 5290, 6562, 7720, 7820, 8878, 8993, 10580, 13124, 15640, 16405, 17756, 17986, 21160, 22195, 26248, 32810, 35512, 35972, 44390, 44965, 65620, 71944, 75463, 88780, 89930, 102097, 131240, 150926, 177560, 179860, 204194, 301852, 359720, 377315, 408388, 510485, 603704, 754630, 816776, 1020970, 1509260, 1735649, 2041940, 3018520, 3471298, 4083880, 6942596, 8678245, 13885192, 17356490, 34712980, 69425960]

約数ペア:

[(1, 69425960), (2, 34712980), (4, 17356490), (5, 13885192), (8, 8678245), (10, 6942596), (17, 4083880), (20, 3471298), (23, 3018520), (34, 2041940), (40, 1735649), (46, 1509260), (68, 1020970), (85, 816776), (92, 754630), (115, 603704), (136, 510485), (170, 408388), (184, 377315), (193, 359720), (230, 301852), (340, 204194), (386, 179860), (391, 177560), (460, 150926), (529, 131240), (680, 102097), (772, 89930), (782, 88780), (920, 75463), (965, 71944), (1058, 65620), (1544, 44965), (1564, 44390), (1930, 35972), (1955, 35512), (2116, 32810), (2645, 26248), (3128, 22195), (3281, 21160), (3860, 17986), (3910, 17756), (4232, 16405), (4439, 15640), (5290, 13124), (6562, 10580), (7720, 8993), (7820, 8878)]