565532715780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20534957}}^1$

素因数の和:20534995

約数の個数: 120

約数和(自身を含む): 1878455818008

約数和(自身を除く): 1312923102228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 27540, 20534957, 41069914, 61604871, 82139828, 102674785, 123209742, 184814613, 205349570, 246419484, 308024355, 349094269, 369629226, 410699140, 554443839, 616048710, 698188538, 739258452, 924073065, 1047282807, 1108887678, 1232097420, 1396377076, 1663331517, 1745471345, 1848146130, 2094565614, 2217775356, 2772219195, 3141848421, 3326663034, 3490942690, 3696292260, 4189131228, 5236414035, 5544438390, 6283696842, 6653326068, 6981885380, 8316657585, 9425545263, 10472828070, 11088876780, 12567393684, 15709242105, 16633315170, 18851090526, 20945656140, 28276635789, 31418484210, 33266630340, 37702181052, 47127726315, 56553271578, 62836968420, 94255452630, 113106543156, 141383178945, 188510905260, 282766357890, 565532715780]

約数ペア:

[(1, 565532715780), (2, 282766357890), (3, 188510905260), (4, 141383178945), (5, 113106543156), (6, 94255452630), (9, 62836968420), (10, 56553271578), (12, 47127726315), (15, 37702181052), (17, 33266630340), (18, 31418484210), (20, 28276635789), (27, 20945656140), (30, 18851090526), (34, 16633315170), (36, 15709242105), (45, 12567393684), (51, 11088876780), (54, 10472828070), (60, 9425545263), (68, 8316657585), (81, 6981885380), (85, 6653326068), (90, 6283696842), (102, 5544438390), (108, 5236414035), (135, 4189131228), (153, 3696292260), (162, 3490942690), (170, 3326663034), (180, 3141848421), (204, 2772219195), (255, 2217775356), (270, 2094565614), (306, 1848146130), (324, 1745471345), (340, 1663331517), (405, 1396377076), (459, 1232097420), (510, 1108887678), (540, 1047282807), (612, 924073065), (765, 739258452), (810, 698188538), (918, 616048710), (1020, 554443839), (1377, 410699140), (1530, 369629226), (1620, 349094269), (1836, 308024355), (2295, 246419484), (2754, 205349570), (3060, 184814613), (4590, 123209742), (5508, 102674785), (6885, 82139828), (9180, 61604871), (13770, 41069914), (27540, 20534957)]