27912390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2125

約数の個数: 64

約数和(自身を含む): 74898432

約数和(自身を除く): 46986042

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 41, 55, 66, 82, 110, 123, 165, 205, 246, 330, 410, 451, 615, 902, 1230, 1353, 2063, 2255, 2706, 4126, 4510, 6189, 6765, 10315, 12378, 13530, 20630, 22693, 30945, 45386, 61890, 68079, 84583, 113465, 136158, 169166, 226930, 253749, 340395, 422915, 507498, 680790, 845830, 930413, 1268745, 1860826, 2537490, 2791239, 4652065, 5582478, 9304130, 13956195, 27912390]

約数ペア:

[(1, 27912390), (2, 13956195), (3, 9304130), (5, 5582478), (6, 4652065), (10, 2791239), (11, 2537490), (15, 1860826), (22, 1268745), (30, 930413), (33, 845830), (41, 680790), (55, 507498), (66, 422915), (82, 340395), (110, 253749), (123, 226930), (165, 169166), (205, 136158), (246, 113465), (330, 84583), (410, 68079), (451, 61890), (615, 45386), (902, 30945), (1230, 22693), (1353, 20630), (2063, 13530), (2255, 12378), (2706, 10315), (4126, 6765), (4510, 6189)]