45557640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 192

約数和(自身を含む): 158558400

約数和(自身を除く): 113000760

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, 109, 120, 129, 135, 162, 172, 180, 215, 216, 218, 243, 258, 270, 324, 327, 344, 360, 387, 405, 430, 436, 486, 516, 540, 545, 645, 648, 654, 774, 810, 860, 872, 972, 981, 1032, 1080, 1090, 1161, 1215, 1290, 1308, 1548, 1620, 1635, 1720, 1935, 1944, 1962, 2180, 2322, 2430, 2580, 2616, 2943, 3096, 3240, 3270, 3483, 3870, 3924, 4360, 4644, 4687, 4860, 4905, 5160, 5805, 5886, 6540, 6966, 7740, 7848, 8829, 9288, 9374, 9720, 9810, 10449, 11610, 11772, 13080, 13932, 14061, 14715, 15480, 17415, 17658, 18748, 19620, 20898, 23220, 23435, 23544, 26487, 27864, 28122, 29430, 34830, 35316, 37496, 39240, 41796, 42183, 44145, 46440, 46870, 52245, 52974, 56244, 58860, 69660, 70305, 70632, 83592, 84366, 88290, 93740, 104490, 105948, 112488, 117720, 126549, 132435, 139320, 140610, 168732, 176580, 187480, 208980, 210915, 211896, 253098, 264870, 281220, 337464, 353160, 379647, 417960, 421830, 506196, 529740, 562440, 632745, 759294, 843660, 1012392, 1059480, 1138941, 1265490, 1518588, 1687320, 1898235, 2277882, 2530980, 3037176, 3796470, 4555764, 5061960, 5694705, 7592940, 9111528, 11389410, 15185880, 22778820, 45557640]

約数ペア:

[(1, 45557640), (2, 22778820), (3, 15185880), (4, 11389410), (5, 9111528), (6, 7592940), (8, 5694705), (9, 5061960), (10, 4555764), (12, 3796470), (15, 3037176), (18, 2530980), (20, 2277882), (24, 1898235), (27, 1687320), (30, 1518588), (36, 1265490), (40, 1138941), (43, 1059480), (45, 1012392), (54, 843660), (60, 759294), (72, 632745), (81, 562440), (86, 529740), (90, 506196), (108, 421830), (109, 417960), (120, 379647), (129, 353160), (135, 337464), (162, 281220), (172, 264870), (180, 253098), (215, 211896), (216, 210915), (218, 208980), (243, 187480), (258, 176580), (270, 168732), (324, 140610), (327, 139320), (344, 132435), (360, 126549), (387, 117720), (405, 112488), (430, 105948), (436, 104490), (486, 93740), (516, 88290), (540, 84366), (545, 83592), (645, 70632), (648, 70305), (654, 69660), (774, 58860), (810, 56244), (860, 52974), (872, 52245), (972, 46870), (981, 46440), (1032, 44145), (1080, 42183), (1090, 41796), (1161, 39240), (1215, 37496), (1290, 35316), (1308, 34830), (1548, 29430), (1620, 28122), (1635, 27864), (1720, 26487), (1935, 23544), (1944, 23435), (1962, 23220), (2180, 20898), (2322, 19620), (2430, 18748), (2580, 17658), (2616, 17415), (2943, 15480), (3096, 14715), (3240, 14061), (3270, 13932), (3483, 13080), (3870, 11772), (3924, 11610), (4360, 10449), (4644, 9810), (4687, 9720), (4860, 9374), (4905, 9288), (5160, 8829), (5805, 7848), (5886, 7740), (6540, 6966)]