11565780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 37134720

約数和(自身を除く): 25568940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 29, 30, 34, 46, 51, 58, 60, 68, 69, 85, 87, 92, 102, 115, 116, 138, 145, 170, 174, 204, 230, 255, 276, 289, 290, 340, 345, 348, 391, 435, 460, 493, 510, 578, 580, 667, 690, 782, 867, 870, 986, 1020, 1156, 1173, 1334, 1380, 1445, 1479, 1564, 1734, 1740, 1955, 1972, 2001, 2346, 2465, 2668, 2890, 2958, 3335, 3468, 3910, 4002, 4335, 4692, 4930, 5780, 5865, 5916, 6647, 6670, 7395, 7820, 8004, 8381, 8670, 9860, 10005, 11339, 11730, 13294, 13340, 14790, 16762, 17340, 19941, 20010, 22678, 23460, 25143, 26588, 29580, 33235, 33524, 34017, 39882, 40020, 41905, 45356, 50286, 56695, 66470, 68034, 79764, 83810, 99705, 100572, 113390, 125715, 132940, 136068, 167620, 170085, 192763, 199410, 226780, 251430, 340170, 385526, 398820, 502860, 578289, 680340, 771052, 963815, 1156578, 1927630, 2313156, 2891445, 3855260, 5782890, 11565780]

約数ペア:

[(1, 11565780), (2, 5782890), (3, 3855260), (4, 2891445), (5, 2313156), (6, 1927630), (10, 1156578), (12, 963815), (15, 771052), (17, 680340), (20, 578289), (23, 502860), (29, 398820), (30, 385526), (34, 340170), (46, 251430), (51, 226780), (58, 199410), (60, 192763), (68, 170085), (69, 167620), (85, 136068), (87, 132940), (92, 125715), (102, 113390), (115, 100572), (116, 99705), (138, 83810), (145, 79764), (170, 68034), (174, 66470), (204, 56695), (230, 50286), (255, 45356), (276, 41905), (289, 40020), (290, 39882), (340, 34017), (345, 33524), (348, 33235), (391, 29580), (435, 26588), (460, 25143), (493, 23460), (510, 22678), (578, 20010), (580, 19941), (667, 17340), (690, 16762), (782, 14790), (867, 13340), (870, 13294), (986, 11730), (1020, 11339), (1156, 10005), (1173, 9860), (1334, 8670), (1380, 8381), (1445, 8004), (1479, 7820), (1564, 7395), (1734, 6670), (1740, 6647), (1955, 5916), (1972, 5865), (2001, 5780), (2346, 4930), (2465, 4692), (2668, 4335), (2890, 4002), (2958, 3910), (3335, 3468)]