38414070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3989}}^1$

素因数の和:4109

約数の個数: 48

約数和(自身を含む): 100835280

約数和(自身を除く): 62421210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 3989, 4815, 7978, 9630, 11967, 19945, 23934, 35901, 39890, 59835, 71802, 119670, 179505, 359010, 426823, 853646, 1280469, 2134115, 2560938, 3841407, 4268230, 6402345, 7682814, 12804690, 19207035, 38414070]

約数ペア:

[(1, 38414070), (2, 19207035), (3, 12804690), (5, 7682814), (6, 6402345), (9, 4268230), (10, 3841407), (15, 2560938), (18, 2134115), (30, 1280469), (45, 853646), (90, 426823), (107, 359010), (214, 179505), (321, 119670), (535, 71802), (642, 59835), (963, 39890), (1070, 35901), (1605, 23934), (1926, 19945), (3210, 11967), (3989, 9630), (4815, 7978)]