30242982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{541}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 76174848

約数和(自身を除く): 45931866

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 541, 726, 847, 1082, 1331, 1623, 1694, 2541, 2662, 3246, 3787, 3993, 5082, 5951, 7574, 7986, 9317, 11361, 11902, 17853, 18634, 22722, 27951, 35706, 41657, 55902, 65461, 83314, 124971, 130922, 196383, 249942, 392766, 458227, 720071, 916454, 1374681, 1440142, 2160213, 2749362, 4320426, 5040497, 10080994, 15121491, 30242982]

約数ペア:

[(1, 30242982), (2, 15121491), (3, 10080994), (6, 5040497), (7, 4320426), (11, 2749362), (14, 2160213), (21, 1440142), (22, 1374681), (33, 916454), (42, 720071), (66, 458227), (77, 392766), (121, 249942), (154, 196383), (231, 130922), (242, 124971), (363, 83314), (462, 65461), (541, 55902), (726, 41657), (847, 35706), (1082, 27951), (1331, 22722), (1623, 18634), (1694, 17853), (2541, 11902), (2662, 11361), (3246, 9317), (3787, 7986), (3993, 7574), (5082, 5951)]