183693870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88741}}^1$

素因数の和:88777

約数の個数: 48

約数和(自身を含む): 498375072

約数和(自身を除く): 314681202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 88741, 177482, 266223, 443705, 532446, 798669, 887410, 1331115, 1597338, 2041043, 2662230, 3993345, 4082086, 6123129, 7986690, 10205215, 12246258, 18369387, 20410430, 30615645, 36738774, 61231290, 91846935, 183693870]

約数ペア:

[(1, 183693870), (2, 91846935), (3, 61231290), (5, 36738774), (6, 30615645), (9, 20410430), (10, 18369387), (15, 12246258), (18, 10205215), (23, 7986690), (30, 6123129), (45, 4082086), (46, 3993345), (69, 2662230), (90, 2041043), (115, 1597338), (138, 1331115), (207, 887410), (230, 798669), (345, 532446), (414, 443705), (690, 266223), (1035, 177482), (2070, 88741)]