23406120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 77126400

約数和(自身を除く): 53720280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 823, 948, 1185, 1422, 1580, 1646, 1896, 2370, 2469, 2844, 3160, 3292, 3555, 4115, 4740, 4938, 5688, 6584, 7110, 7407, 8230, 9480, 9876, 12345, 14220, 14814, 16460, 19752, 24690, 28440, 29628, 32920, 37035, 49380, 59256, 65017, 74070, 98760, 130034, 148140, 195051, 260068, 296280, 325085, 390102, 520136, 585153, 650170, 780204, 975255, 1170306, 1300340, 1560408, 1950510, 2340612, 2600680, 2925765, 3901020, 4681224, 5851530, 7802040, 11703060, 23406120]

約数ペア:

[(1, 23406120), (2, 11703060), (3, 7802040), (4, 5851530), (5, 4681224), (6, 3901020), (8, 2925765), (9, 2600680), (10, 2340612), (12, 1950510), (15, 1560408), (18, 1300340), (20, 1170306), (24, 975255), (30, 780204), (36, 650170), (40, 585153), (45, 520136), (60, 390102), (72, 325085), (79, 296280), (90, 260068), (120, 195051), (158, 148140), (180, 130034), (237, 98760), (316, 74070), (360, 65017), (395, 59256), (474, 49380), (632, 37035), (711, 32920), (790, 29628), (823, 28440), (948, 24690), (1185, 19752), (1422, 16460), (1580, 14814), (1646, 14220), (1896, 12345), (2370, 9876), (2469, 9480), (2844, 8230), (3160, 7407), (3292, 7110), (3555, 6584), (4115, 5688), (4740, 4938)]