26769900

素因数分解:

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

素因数の和:244

約数の個数: 144

約数和(自身を含む): 85307040

約数和(自身を除く): 58537140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 29, 30, 34, 50, 51, 58, 60, 68, 75, 85, 87, 100, 102, 116, 145, 150, 170, 174, 181, 204, 255, 290, 300, 340, 348, 362, 425, 435, 493, 510, 543, 580, 724, 725, 850, 870, 905, 986, 1020, 1086, 1275, 1450, 1479, 1700, 1740, 1810, 1972, 2172, 2175, 2465, 2550, 2715, 2900, 2958, 3077, 3620, 4350, 4525, 4930, 5100, 5249, 5430, 5916, 6154, 7395, 8700, 9050, 9231, 9860, 10498, 10860, 12308, 12325, 13575, 14790, 15385, 15747, 18100, 18462, 20996, 24650, 26245, 27150, 29580, 30770, 31494, 36924, 36975, 46155, 49300, 52490, 54300, 61540, 62988, 73950, 76925, 78735, 89233, 92310, 104980, 131225, 147900, 153850, 157470, 178466, 184620, 230775, 262450, 267699, 307700, 314940, 356932, 393675, 446165, 461550, 524900, 535398, 787350, 892330, 923100, 1070796, 1338495, 1574700, 1784660, 2230825, 2676990, 4461650, 5353980, 6692475, 8923300, 13384950, 26769900]

約数ペア:

[(1, 26769900), (2, 13384950), (3, 8923300), (4, 6692475), (5, 5353980), (6, 4461650), (10, 2676990), (12, 2230825), (15, 1784660), (17, 1574700), (20, 1338495), (25, 1070796), (29, 923100), (30, 892330), (34, 787350), (50, 535398), (51, 524900), (58, 461550), (60, 446165), (68, 393675), (75, 356932), (85, 314940), (87, 307700), (100, 267699), (102, 262450), (116, 230775), (145, 184620), (150, 178466), (170, 157470), (174, 153850), (181, 147900), (204, 131225), (255, 104980), (290, 92310), (300, 89233), (340, 78735), (348, 76925), (362, 73950), (425, 62988), (435, 61540), (493, 54300), (510, 52490), (543, 49300), (580, 46155), (724, 36975), (725, 36924), (850, 31494), (870, 30770), (905, 29580), (986, 27150), (1020, 26245), (1086, 24650), (1275, 20996), (1450, 18462), (1479, 18100), (1700, 15747), (1740, 15385), (1810, 14790), (1972, 13575), (2172, 12325), (2175, 12308), (2465, 10860), (2550, 10498), (2715, 9860), (2900, 9231), (2958, 9050), (3077, 8700), (3620, 7395), (4350, 6154), (4525, 5916), (4930, 5430), (5100, 5249)]