74921550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2671}}^1$

素因数の和:2714

約数の個数: 96

約数和(自身を含む): 214700544

約数和(自身を除く): 139778994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 935, 1122, 1275, 1650, 1870, 2550, 2671, 2805, 4675, 5342, 5610, 8013, 9350, 13355, 14025, 16026, 26710, 28050, 29381, 40065, 45407, 58762, 66775, 80130, 88143, 90814, 133550, 136221, 146905, 176286, 200325, 227035, 272442, 293810, 400650, 440715, 454070, 499477, 681105, 734525, 881430, 998954, 1135175, 1362210, 1469050, 1498431, 2203575, 2270350, 2497385, 2996862, 3405525, 4407150, 4994770, 6811050, 7492155, 12486925, 14984310, 24973850, 37460775, 74921550]

約数ペア:

[(1, 74921550), (2, 37460775), (3, 24973850), (5, 14984310), (6, 12486925), (10, 7492155), (11, 6811050), (15, 4994770), (17, 4407150), (22, 3405525), (25, 2996862), (30, 2497385), (33, 2270350), (34, 2203575), (50, 1498431), (51, 1469050), (55, 1362210), (66, 1135175), (75, 998954), (85, 881430), (102, 734525), (110, 681105), (150, 499477), (165, 454070), (170, 440715), (187, 400650), (255, 293810), (275, 272442), (330, 227035), (374, 200325), (425, 176286), (510, 146905), (550, 136221), (561, 133550), (825, 90814), (850, 88143), (935, 80130), (1122, 66775), (1275, 58762), (1650, 45407), (1870, 40065), (2550, 29381), (2671, 28050), (2805, 26710), (4675, 16026), (5342, 14025), (5610, 13355), (8013, 9350)]