1363080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 4213440

約数和(自身を除く): 2850360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 307, 370, 444, 555, 614, 740, 888, 921, 1110, 1228, 1480, 1535, 1842, 2220, 2456, 3070, 3684, 4440, 4605, 6140, 7368, 9210, 11359, 12280, 18420, 22718, 34077, 36840, 45436, 56795, 68154, 90872, 113590, 136308, 170385, 227180, 272616, 340770, 454360, 681540, 1363080]

約数ペア:

[(1, 1363080), (2, 681540), (3, 454360), (4, 340770), (5, 272616), (6, 227180), (8, 170385), (10, 136308), (12, 113590), (15, 90872), (20, 68154), (24, 56795), (30, 45436), (37, 36840), (40, 34077), (60, 22718), (74, 18420), (111, 12280), (120, 11359), (148, 9210), (185, 7368), (222, 6140), (296, 4605), (307, 4440), (370, 3684), (444, 3070), (555, 2456), (614, 2220), (740, 1842), (888, 1535), (921, 1480), (1110, 1228)]