153684780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{16963}}^1$

素因数の和:17126

約数の個数: 48

約数和(自身を含む): 433192704

約数和(自身を除く): 279507924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 16963, 33926, 50889, 67852, 84815, 101778, 169630, 203556, 254445, 339260, 508890, 1017780, 2561413, 5122826, 7684239, 10245652, 12807065, 15368478, 25614130, 30736956, 38421195, 51228260, 76842390, 153684780]

約数ペア:

[(1, 153684780), (2, 76842390), (3, 51228260), (4, 38421195), (5, 30736956), (6, 25614130), (10, 15368478), (12, 12807065), (15, 10245652), (20, 7684239), (30, 5122826), (60, 2561413), (151, 1017780), (302, 508890), (453, 339260), (604, 254445), (755, 203556), (906, 169630), (1510, 101778), (1812, 84815), (2265, 67852), (3020, 50889), (4530, 33926), (9060, 16963)]