54148020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{24391}}^1$

素因数の和:24440

約数の個数: 48

約数和(自身を含む): 155718528

約数和(自身を除く): 101570508

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 24391, 48782, 73173, 97564, 121955, 146346, 243910, 292692, 365865, 487820, 731730, 902467, 1463460, 1804934, 2707401, 3609868, 4512335, 5414802, 9024670, 10829604, 13537005, 18049340, 27074010, 54148020]

約数ペア:

[(1, 54148020), (2, 27074010), (3, 18049340), (4, 13537005), (5, 10829604), (6, 9024670), (10, 5414802), (12, 4512335), (15, 3609868), (20, 2707401), (30, 1804934), (37, 1463460), (60, 902467), (74, 731730), (111, 487820), (148, 365865), (185, 292692), (222, 243910), (370, 146346), (444, 121955), (555, 97564), (740, 73173), (1110, 48782), (2220, 24391)]