23383290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{15907}}^1$

素因数の和:15931

約数の個数: 48

約数和(自身を含む): 65286432

約数和(自身を除く): 41903142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 15907, 31814, 47721, 79535, 95442, 111349, 159070, 222698, 238605, 334047, 477210, 556745, 668094, 779443, 1113490, 1558886, 1670235, 2338329, 3340470, 3897215, 4676658, 7794430, 11691645, 23383290]

約数ペア:

[(1, 23383290), (2, 11691645), (3, 7794430), (5, 4676658), (6, 3897215), (7, 3340470), (10, 2338329), (14, 1670235), (15, 1558886), (21, 1113490), (30, 779443), (35, 668094), (42, 556745), (49, 477210), (70, 334047), (98, 238605), (105, 222698), (147, 159070), (210, 111349), (245, 95442), (294, 79535), (490, 47721), (735, 31814), (1470, 15907)]