30300858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4219}}^1$

素因数の和:4256

約数の個数: 64

約数和(自身を含む): 81024000

約数和(自身を除く): 50723142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 4219, 7182, 8438, 12657, 25314, 29533, 37971, 59066, 75942, 80161, 88599, 113913, 160322, 177198, 227826, 240483, 265797, 480966, 531594, 561127, 721449, 797391, 1122254, 1442898, 1594782, 1683381, 2164347, 3366762, 4328694, 5050143, 10100286, 15150429, 30300858]

約数ペア:

[(1, 30300858), (2, 15150429), (3, 10100286), (6, 5050143), (7, 4328694), (9, 3366762), (14, 2164347), (18, 1683381), (19, 1594782), (21, 1442898), (27, 1122254), (38, 797391), (42, 721449), (54, 561127), (57, 531594), (63, 480966), (114, 265797), (126, 240483), (133, 227826), (171, 177198), (189, 160322), (266, 113913), (342, 88599), (378, 80161), (399, 75942), (513, 59066), (798, 37971), (1026, 29533), (1197, 25314), (2394, 12657), (3591, 8438), (4219, 7182)]