75776820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10613}}^1$

素因数の和:10649

約数の個数: 96

約数和(自身を含む): 256773888

約数和(自身を除く): 180997068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 10613, 21226, 31839, 42452, 53065, 63678, 74291, 106130, 127356, 148582, 159195, 180421, 212260, 222873, 297164, 318390, 360842, 371455, 445746, 541263, 636780, 721684, 742910, 891492, 902105, 1082526, 1114365, 1262947, 1485820, 1804210, 2165052, 2228730, 2525894, 2706315, 3608420, 3788841, 4457460, 5051788, 5412630, 6314735, 7577682, 10825260, 12629470, 15155364, 18944205, 25258940, 37888410, 75776820]

約数ペア:

[(1, 75776820), (2, 37888410), (3, 25258940), (4, 18944205), (5, 15155364), (6, 12629470), (7, 10825260), (10, 7577682), (12, 6314735), (14, 5412630), (15, 5051788), (17, 4457460), (20, 3788841), (21, 3608420), (28, 2706315), (30, 2525894), (34, 2228730), (35, 2165052), (42, 1804210), (51, 1485820), (60, 1262947), (68, 1114365), (70, 1082526), (84, 902105), (85, 891492), (102, 742910), (105, 721684), (119, 636780), (140, 541263), (170, 445746), (204, 371455), (210, 360842), (238, 318390), (255, 297164), (340, 222873), (357, 212260), (420, 180421), (476, 159195), (510, 148582), (595, 127356), (714, 106130), (1020, 74291), (1190, 63678), (1428, 53065), (1785, 42452), (2380, 31839), (3570, 21226), (7140, 10613)]