23709780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 78039360

約数和(自身を除く): 54329580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 83, 90, 92, 108, 115, 135, 138, 166, 180, 207, 230, 249, 270, 276, 332, 345, 414, 415, 460, 498, 529, 540, 621, 690, 747, 828, 830, 996, 1035, 1058, 1242, 1245, 1380, 1494, 1587, 1660, 1909, 2070, 2116, 2241, 2484, 2490, 2645, 2988, 3105, 3174, 3735, 3818, 4140, 4482, 4761, 4980, 5290, 5727, 6210, 6348, 7470, 7636, 7935, 8964, 9522, 9545, 10580, 11205, 11454, 12420, 14283, 14940, 15870, 17181, 19044, 19090, 22410, 22908, 23805, 28566, 28635, 31740, 34362, 38180, 43907, 44820, 47610, 51543, 57132, 57270, 68724, 71415, 85905, 87814, 95220, 103086, 114540, 131721, 142830, 171810, 175628, 206172, 219535, 257715, 263442, 285660, 343620, 395163, 439070, 515430, 526884, 658605, 790326, 878140, 1030860, 1185489, 1317210, 1580652, 1975815, 2370978, 2634420, 3951630, 4741956, 5927445, 7903260, 11854890, 23709780]

約数ペア:

[(1, 23709780), (2, 11854890), (3, 7903260), (4, 5927445), (5, 4741956), (6, 3951630), (9, 2634420), (10, 2370978), (12, 1975815), (15, 1580652), (18, 1317210), (20, 1185489), (23, 1030860), (27, 878140), (30, 790326), (36, 658605), (45, 526884), (46, 515430), (54, 439070), (60, 395163), (69, 343620), (83, 285660), (90, 263442), (92, 257715), (108, 219535), (115, 206172), (135, 175628), (138, 171810), (166, 142830), (180, 131721), (207, 114540), (230, 103086), (249, 95220), (270, 87814), (276, 85905), (332, 71415), (345, 68724), (414, 57270), (415, 57132), (460, 51543), (498, 47610), (529, 44820), (540, 43907), (621, 38180), (690, 34362), (747, 31740), (828, 28635), (830, 28566), (996, 23805), (1035, 22908), (1058, 22410), (1242, 19090), (1245, 19044), (1380, 17181), (1494, 15870), (1587, 14940), (1660, 14283), (1909, 12420), (2070, 11454), (2116, 11205), (2241, 10580), (2484, 9545), (2490, 9522), (2645, 8964), (2988, 7935), (3105, 7636), (3174, 7470), (3735, 6348), (3818, 6210), (4140, 5727), (4482, 5290), (4761, 4980)]