30231408

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 81272576

約数和(自身を除く): 51041168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 97, 129, 151, 172, 194, 258, 291, 302, 344, 388, 453, 516, 582, 604, 688, 776, 906, 1032, 1164, 1208, 1552, 1812, 2064, 2328, 2416, 3624, 4171, 4656, 6493, 7248, 8342, 12513, 12986, 14647, 16684, 19479, 25026, 25972, 29294, 33368, 38958, 43941, 50052, 51944, 58588, 66736, 77916, 87882, 100104, 103888, 117176, 155832, 175764, 200208, 234352, 311664, 351528, 629821, 703056, 1259642, 1889463, 2519284, 3778926, 5038568, 7557852, 10077136, 15115704, 30231408]

約数ペア:

[(1, 30231408), (2, 15115704), (3, 10077136), (4, 7557852), (6, 5038568), (8, 3778926), (12, 2519284), (16, 1889463), (24, 1259642), (43, 703056), (48, 629821), (86, 351528), (97, 311664), (129, 234352), (151, 200208), (172, 175764), (194, 155832), (258, 117176), (291, 103888), (302, 100104), (344, 87882), (388, 77916), (453, 66736), (516, 58588), (582, 51944), (604, 50052), (688, 43941), (776, 38958), (906, 33368), (1032, 29294), (1164, 25972), (1208, 25026), (1552, 19479), (1812, 16684), (2064, 14647), (2328, 12986), (2416, 12513), (3624, 8342), (4171, 7248), (4656, 6493)]