147928050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 429059592

約数和(自身を除く): 281131542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 61, 75, 85, 90, 102, 122, 150, 153, 170, 183, 225, 255, 305, 306, 317, 366, 425, 450, 510, 549, 610, 634, 765, 850, 915, 951, 1037, 1098, 1275, 1525, 1530, 1585, 1830, 1902, 2074, 2550, 2745, 2853, 3050, 3111, 3170, 3825, 4575, 4755, 5185, 5389, 5490, 5706, 6222, 7650, 7925, 9150, 9333, 9510, 10370, 10778, 13725, 14265, 15555, 15850, 16167, 18666, 19337, 23775, 25925, 26945, 27450, 28530, 31110, 32334, 38674, 46665, 47550, 48501, 51850, 53890, 58011, 71325, 77775, 80835, 93330, 96685, 97002, 116022, 134725, 142650, 155550, 161670, 174033, 193370, 233325, 242505, 269450, 290055, 328729, 348066, 404175, 466650, 483425, 485010, 580110, 657458, 808350, 870165, 966850, 986187, 1212525, 1450275, 1643645, 1740330, 1972374, 2425050, 2900550, 2958561, 3287290, 4350825, 4930935, 5917122, 8218225, 8701650, 9861870, 14792805, 16436450, 24654675, 29585610, 49309350, 73964025, 147928050]

約数ペア:

[(1, 147928050), (2, 73964025), (3, 49309350), (5, 29585610), (6, 24654675), (9, 16436450), (10, 14792805), (15, 9861870), (17, 8701650), (18, 8218225), (25, 5917122), (30, 4930935), (34, 4350825), (45, 3287290), (50, 2958561), (51, 2900550), (61, 2425050), (75, 1972374), (85, 1740330), (90, 1643645), (102, 1450275), (122, 1212525), (150, 986187), (153, 966850), (170, 870165), (183, 808350), (225, 657458), (255, 580110), (305, 485010), (306, 483425), (317, 466650), (366, 404175), (425, 348066), (450, 328729), (510, 290055), (549, 269450), (610, 242505), (634, 233325), (765, 193370), (850, 174033), (915, 161670), (951, 155550), (1037, 142650), (1098, 134725), (1275, 116022), (1525, 97002), (1530, 96685), (1585, 93330), (1830, 80835), (1902, 77775), (2074, 71325), (2550, 58011), (2745, 53890), (2853, 51850), (3050, 48501), (3111, 47550), (3170, 46665), (3825, 38674), (4575, 32334), (4755, 31110), (5185, 28530), (5389, 27450), (5490, 26945), (5706, 25925), (6222, 23775), (7650, 19337), (7925, 18666), (9150, 16167), (9333, 15850), (9510, 15555), (10370, 14265), (10778, 13725)]