2308903875

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 4783484160

約数和(自身を除く): 2474580285

約数列:

[1, 3, 5, 9, 15, 17, 23, 25, 29, 45, 51, 69, 75, 85, 87, 115, 125, 145, 153, 181, 207, 225, 255, 261, 345, 375, 391, 425, 435, 493, 543, 575, 667, 725, 765, 905, 1035, 1125, 1173, 1275, 1305, 1479, 1629, 1725, 1955, 2001, 2125, 2175, 2465, 2715, 2875, 3077, 3335, 3519, 3625, 3825, 4163, 4437, 4525, 5175, 5249, 5865, 6003, 6375, 6525, 7395, 8145, 8625, 9231, 9775, 10005, 10875, 11339, 12325, 12489, 13575, 15385, 15747, 16675, 17595, 19125, 20815, 22185, 22625, 25875, 26245, 27693, 29325, 30015, 32625, 34017, 36975, 37467, 40725, 46155, 47241, 48875, 50025, 56695, 61625, 62445, 67875, 70771, 76925, 78735, 83375, 87975, 89233, 102051, 104075, 110925, 120727, 131225, 138465, 146625, 150075, 170085, 184875, 187335, 203625, 212313, 230775, 236205, 250125, 267699, 283475, 312225, 353855, 362181, 384625, 393675, 439875, 446165, 510255, 520375, 554625, 603635, 636939, 656125, 692325, 750375, 803097, 850425, 936675, 1061565, 1086543, 1153875, 1181025, 1338495, 1417375, 1561125, 1769275, 1810905, 1968375, 2052359, 2230825, 2551275, 3018175, 3184695, 3461625, 4015485, 4252125, 4683375, 5307825, 5432715, 5905125, 6157077, 6692475, 8846375, 9054525, 10261795, 11154125, 12756375, 15090875, 15923475, 18471231, 20077425, 26539125, 27163575, 30785385, 33462375, 45272625, 51308975, 79617375, 92356155, 100387125, 135817875, 153926925, 256544875, 461780775, 769634625, 2308903875]

約数ペア:

[(1, 2308903875), (3, 769634625), (5, 461780775), (9, 256544875), (15, 153926925), (17, 135817875), (23, 100387125), (25, 92356155), (29, 79617375), (45, 51308975), (51, 45272625), (69, 33462375), (75, 30785385), (85, 27163575), (87, 26539125), (115, 20077425), (125, 18471231), (145, 15923475), (153, 15090875), (181, 12756375), (207, 11154125), (225, 10261795), (255, 9054525), (261, 8846375), (345, 6692475), (375, 6157077), (391, 5905125), (425, 5432715), (435, 5307825), (493, 4683375), (543, 4252125), (575, 4015485), (667, 3461625), (725, 3184695), (765, 3018175), (905, 2551275), (1035, 2230825), (1125, 2052359), (1173, 1968375), (1275, 1810905), (1305, 1769275), (1479, 1561125), (1629, 1417375), (1725, 1338495), (1955, 1181025), (2001, 1153875), (2125, 1086543), (2175, 1061565), (2465, 936675), (2715, 850425), (2875, 803097), (3077, 750375), (3335, 692325), (3519, 656125), (3625, 636939), (3825, 603635), (4163, 554625), (4437, 520375), (4525, 510255), (5175, 446165), (5249, 439875), (5865, 393675), (6003, 384625), (6375, 362181), (6525, 353855), (7395, 312225), (8145, 283475), (8625, 267699), (9231, 250125), (9775, 236205), (10005, 230775), (10875, 212313), (11339, 203625), (12325, 187335), (12489, 184875), (13575, 170085), (15385, 150075), (15747, 146625), (16675, 138465), (17595, 131225), (19125, 120727), (20815, 110925), (22185, 104075), (22625, 102051), (25875, 89233), (26245, 87975), (27693, 83375), (29325, 78735), (30015, 76925), (32625, 70771), (34017, 67875), (36975, 62445), (37467, 61625), (40725, 56695), (46155, 50025), (47241, 48875)]