61382520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1021}}^1$

素因数の和:1205

約数の個数: 96

約数和(自身を含む): 200884320

約数和(自身を除く): 139501800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 167, 180, 334, 360, 501, 668, 835, 1002, 1021, 1336, 1503, 1670, 2004, 2042, 2505, 3006, 3063, 3340, 4008, 4084, 5010, 5105, 6012, 6126, 6680, 7515, 8168, 9189, 10020, 10210, 12024, 12252, 15030, 15315, 18378, 20040, 20420, 24504, 30060, 30630, 36756, 40840, 45945, 60120, 61260, 73512, 91890, 122520, 170507, 183780, 341014, 367560, 511521, 682028, 852535, 1023042, 1364056, 1534563, 1705070, 2046084, 2557605, 3069126, 3410140, 4092168, 5115210, 6138252, 6820280, 7672815, 10230420, 12276504, 15345630, 20460840, 30691260, 61382520]

約数ペア:

[(1, 61382520), (2, 30691260), (3, 20460840), (4, 15345630), (5, 12276504), (6, 10230420), (8, 7672815), (9, 6820280), (10, 6138252), (12, 5115210), (15, 4092168), (18, 3410140), (20, 3069126), (24, 2557605), (30, 2046084), (36, 1705070), (40, 1534563), (45, 1364056), (60, 1023042), (72, 852535), (90, 682028), (120, 511521), (167, 367560), (180, 341014), (334, 183780), (360, 170507), (501, 122520), (668, 91890), (835, 73512), (1002, 61260), (1021, 60120), (1336, 45945), (1503, 40840), (1670, 36756), (2004, 30630), (2042, 30060), (2505, 24504), (3006, 20420), (3063, 20040), (3340, 18378), (4008, 15315), (4084, 15030), (5010, 12252), (5105, 12024), (6012, 10210), (6126, 10020), (6680, 9189), (7515, 8168)]