121589100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:926

約数の個数: 180

約数和(自身を含む): 417801384

約数和(自身を除く): 296212284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 81, 85, 90, 100, 102, 108, 135, 150, 153, 162, 170, 180, 204, 225, 255, 270, 300, 306, 324, 340, 405, 425, 450, 459, 510, 540, 612, 675, 765, 810, 850, 883, 900, 918, 1020, 1275, 1350, 1377, 1530, 1620, 1700, 1766, 1836, 2025, 2295, 2550, 2649, 2700, 2754, 3060, 3532, 3825, 4050, 4415, 4590, 5100, 5298, 5508, 6885, 7650, 7947, 8100, 8830, 9180, 10596, 11475, 13245, 13770, 15011, 15300, 15894, 17660, 22075, 22950, 23841, 26490, 27540, 30022, 31788, 34425, 39735, 44150, 45033, 45900, 47682, 52980, 60044, 66225, 68850, 71523, 75055, 79470, 88300, 90066, 95364, 119205, 132450, 135099, 137700, 143046, 150110, 158940, 180132, 198675, 225165, 238410, 264900, 270198, 286092, 300220, 357615, 375275, 397350, 405297, 450330, 476820, 540396, 596025, 675495, 715230, 750550, 794700, 810594, 900660, 1125825, 1192050, 1215891, 1350990, 1430460, 1501100, 1621188, 1788075, 2026485, 2251650, 2384100, 2431782, 2701980, 3377475, 3576150, 4052970, 4503300, 4863564, 6079455, 6754950, 7152300, 8105940, 10132425, 12158910, 13509900, 20264850, 24317820, 30397275, 40529700, 60794550, 121589100]

約数ペア:

[(1, 121589100), (2, 60794550), (3, 40529700), (4, 30397275), (5, 24317820), (6, 20264850), (9, 13509900), (10, 12158910), (12, 10132425), (15, 8105940), (17, 7152300), (18, 6754950), (20, 6079455), (25, 4863564), (27, 4503300), (30, 4052970), (34, 3576150), (36, 3377475), (45, 2701980), (50, 2431782), (51, 2384100), (54, 2251650), (60, 2026485), (68, 1788075), (75, 1621188), (81, 1501100), (85, 1430460), (90, 1350990), (100, 1215891), (102, 1192050), (108, 1125825), (135, 900660), (150, 810594), (153, 794700), (162, 750550), (170, 715230), (180, 675495), (204, 596025), (225, 540396), (255, 476820), (270, 450330), (300, 405297), (306, 397350), (324, 375275), (340, 357615), (405, 300220), (425, 286092), (450, 270198), (459, 264900), (510, 238410), (540, 225165), (612, 198675), (675, 180132), (765, 158940), (810, 150110), (850, 143046), (883, 137700), (900, 135099), (918, 132450), (1020, 119205), (1275, 95364), (1350, 90066), (1377, 88300), (1530, 79470), (1620, 75055), (1700, 71523), (1766, 68850), (1836, 66225), (2025, 60044), (2295, 52980), (2550, 47682), (2649, 45900), (2700, 45033), (2754, 44150), (3060, 39735), (3532, 34425), (3825, 31788), (4050, 30022), (4415, 27540), (4590, 26490), (5100, 23841), (5298, 22950), (5508, 22075), (6885, 17660), (7650, 15894), (7947, 15300), (8100, 15011), (8830, 13770), (9180, 13245), (10596, 11475)]