205923060

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{6053}}^1$

素因数の和:6084

約数の個数: 144

約数和(自身を含む): 740428416

約数和(自身を除く): 534505356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4860, 5670, 6053, 6804, 8505, 11340, 12106, 17010, 18159, 24212, 30265, 34020, 36318, 42371, 54477, 60530, 72636, 84742, 90795, 108954, 121060, 127113, 163431, 169484, 181590, 211855, 217908, 254226, 272385, 326862, 363180, 381339, 423710, 490293, 508452, 544770, 635565, 653724, 762678, 817155, 847420, 980586, 1089540, 1144017, 1271130, 1470879, 1525356, 1634310, 1906695, 1961172, 2288034, 2451465, 2542260, 2941758, 3268620, 3432051, 3813390, 4576068, 4902930, 5720085, 5883516, 6864102, 7354395, 7626780, 9805860, 10296153, 11440170, 13728204, 14708790, 17160255, 20592306, 22880340, 29417580, 34320510, 41184612, 51480765, 68641020, 102961530, 205923060]

約数ペア:

[(1, 205923060), (2, 102961530), (3, 68641020), (4, 51480765), (5, 41184612), (6, 34320510), (7, 29417580), (9, 22880340), (10, 20592306), (12, 17160255), (14, 14708790), (15, 13728204), (18, 11440170), (20, 10296153), (21, 9805860), (27, 7626780), (28, 7354395), (30, 6864102), (35, 5883516), (36, 5720085), (42, 4902930), (45, 4576068), (54, 3813390), (60, 3432051), (63, 3268620), (70, 2941758), (81, 2542260), (84, 2451465), (90, 2288034), (105, 1961172), (108, 1906695), (126, 1634310), (135, 1525356), (140, 1470879), (162, 1271130), (180, 1144017), (189, 1089540), (210, 980586), (243, 847420), (252, 817155), (270, 762678), (315, 653724), (324, 635565), (378, 544770), (405, 508452), (420, 490293), (486, 423710), (540, 381339), (567, 363180), (630, 326862), (756, 272385), (810, 254226), (945, 217908), (972, 211855), (1134, 181590), (1215, 169484), (1260, 163431), (1620, 127113), (1701, 121060), (1890, 108954), (2268, 90795), (2430, 84742), (2835, 72636), (3402, 60530), (3780, 54477), (4860, 42371), (5670, 36318), (6053, 34020), (6804, 30265), (8505, 24212), (11340, 18159), (12106, 17010)]