1826345880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13109}}^1$

素因数の和:13175

約数の個数: 160

約数和(自身を含む): 6281787600

約数和(自身を除く): 4455441720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2322, 2580, 3096, 3240, 3483, 3870, 4644, 5160, 5805, 6966, 7740, 9288, 11610, 13109, 13932, 15480, 17415, 23220, 26218, 27864, 34830, 39327, 46440, 52436, 65545, 69660, 78654, 104872, 117981, 131090, 139320, 157308, 196635, 235962, 262180, 314616, 353943, 393270, 471924, 524360, 563687, 589905, 707886, 786540, 943848, 1061829, 1127374, 1179810, 1415772, 1573080, 1691061, 1769715, 2123658, 2254748, 2359620, 2818435, 2831544, 3382122, 3539430, 4247316, 4509496, 4719240, 5073183, 5309145, 5636870, 6764244, 7078860, 8455305, 8494632, 10146366, 10618290, 11273740, 13528488, 14157720, 15219549, 16910610, 20292732, 21236580, 22547480, 25365915, 30439098, 33821220, 40585464, 42473160, 45658647, 50731830, 60878196, 67642440, 76097745, 91317294, 101463660, 121756392, 152195490, 182634588, 202927320, 228293235, 304390980, 365269176, 456586470, 608781960, 913172940, 1826345880]

約数ペア:

[(1, 1826345880), (2, 913172940), (3, 608781960), (4, 456586470), (5, 365269176), (6, 304390980), (8, 228293235), (9, 202927320), (10, 182634588), (12, 152195490), (15, 121756392), (18, 101463660), (20, 91317294), (24, 76097745), (27, 67642440), (30, 60878196), (36, 50731830), (40, 45658647), (43, 42473160), (45, 40585464), (54, 33821220), (60, 30439098), (72, 25365915), (81, 22547480), (86, 21236580), (90, 20292732), (108, 16910610), (120, 15219549), (129, 14157720), (135, 13528488), (162, 11273740), (172, 10618290), (180, 10146366), (215, 8494632), (216, 8455305), (258, 7078860), (270, 6764244), (324, 5636870), (344, 5309145), (360, 5073183), (387, 4719240), (405, 4509496), (430, 4247316), (516, 3539430), (540, 3382122), (645, 2831544), (648, 2818435), (774, 2359620), (810, 2254748), (860, 2123658), (1032, 1769715), (1080, 1691061), (1161, 1573080), (1290, 1415772), (1548, 1179810), (1620, 1127374), (1720, 1061829), (1935, 943848), (2322, 786540), (2580, 707886), (3096, 589905), (3240, 563687), (3483, 524360), (3870, 471924), (4644, 393270), (5160, 353943), (5805, 314616), (6966, 262180), (7740, 235962), (9288, 196635), (11610, 157308), (13109, 139320), (13932, 131090), (15480, 117981), (17415, 104872), (23220, 78654), (26218, 69660), (27864, 65545), (34830, 52436), (39327, 46440)]