23617080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 81895320

約数和(自身を除く): 58278240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 227, 255, 289, 306, 340, 360, 408, 454, 510, 578, 612, 680, 681, 765, 867, 908, 1020, 1135, 1156, 1224, 1362, 1445, 1530, 1734, 1816, 2040, 2043, 2270, 2312, 2601, 2724, 2890, 3060, 3405, 3468, 3859, 4086, 4335, 4540, 5202, 5448, 5780, 6120, 6810, 6936, 7718, 8172, 8670, 9080, 10215, 10404, 11560, 11577, 13005, 13620, 15436, 16344, 17340, 19295, 20430, 20808, 23154, 26010, 27240, 30872, 34680, 34731, 38590, 40860, 46308, 52020, 57885, 65603, 69462, 77180, 81720, 92616, 104040, 115770, 131206, 138924, 154360, 173655, 196809, 231540, 262412, 277848, 328015, 347310, 393618, 463080, 524824, 590427, 656030, 694620, 787236, 984045, 1180854, 1312060, 1389240, 1574472, 1968090, 2361708, 2624120, 2952135, 3936180, 4723416, 5904270, 7872360, 11808540, 23617080]

約数ペア:

[(1, 23617080), (2, 11808540), (3, 7872360), (4, 5904270), (5, 4723416), (6, 3936180), (8, 2952135), (9, 2624120), (10, 2361708), (12, 1968090), (15, 1574472), (17, 1389240), (18, 1312060), (20, 1180854), (24, 984045), (30, 787236), (34, 694620), (36, 656030), (40, 590427), (45, 524824), (51, 463080), (60, 393618), (68, 347310), (72, 328015), (85, 277848), (90, 262412), (102, 231540), (120, 196809), (136, 173655), (153, 154360), (170, 138924), (180, 131206), (204, 115770), (227, 104040), (255, 92616), (289, 81720), (306, 77180), (340, 69462), (360, 65603), (408, 57885), (454, 52020), (510, 46308), (578, 40860), (612, 38590), (680, 34731), (681, 34680), (765, 30872), (867, 27240), (908, 26010), (1020, 23154), (1135, 20808), (1156, 20430), (1224, 19295), (1362, 17340), (1445, 16344), (1530, 15436), (1734, 13620), (1816, 13005), (2040, 11577), (2043, 11560), (2270, 10404), (2312, 10215), (2601, 9080), (2724, 8670), (2890, 8172), (3060, 7718), (3405, 6936), (3468, 6810), (3859, 6120), (4086, 5780), (4335, 5448), (4540, 5202)]