30150264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1787}}^1$

素因数の和:1852

約数の個数: 64

約数和(自身を含む): 81532800

約数和(自身を除く): 51382536

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 1787, 2109, 2812, 3574, 4218, 5361, 5624, 7148, 8436, 10722, 14296, 16872, 21444, 33953, 42888, 66119, 67906, 101859, 132238, 135812, 198357, 203718, 264476, 271624, 396714, 407436, 528952, 793428, 814872, 1256261, 1586856, 2512522, 3768783, 5025044, 7537566, 10050088, 15075132, 30150264]

約数ペア:

[(1, 30150264), (2, 15075132), (3, 10050088), (4, 7537566), (6, 5025044), (8, 3768783), (12, 2512522), (19, 1586856), (24, 1256261), (37, 814872), (38, 793428), (57, 528952), (74, 407436), (76, 396714), (111, 271624), (114, 264476), (148, 203718), (152, 198357), (222, 135812), (228, 132238), (296, 101859), (444, 67906), (456, 66119), (703, 42888), (888, 33953), (1406, 21444), (1787, 16872), (2109, 14296), (2812, 10722), (3574, 8436), (4218, 7148), (5361, 5624)]