30147792

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{15319}}^1$

素因数の和:15371

約数の個数: 40

約数和(自身を含む): 79786560

約数和(自身を除く): 49638768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 15319, 30638, 45957, 61276, 91914, 122552, 183828, 245104, 367656, 628079, 735312, 1256158, 1884237, 2512316, 3768474, 5024632, 7536948, 10049264, 15073896, 30147792]

約数ペア:

[(1, 30147792), (2, 15073896), (3, 10049264), (4, 7536948), (6, 5024632), (8, 3768474), (12, 2512316), (16, 1884237), (24, 1256158), (41, 735312), (48, 628079), (82, 367656), (123, 245104), (164, 183828), (246, 122552), (328, 91914), (492, 61276), (656, 45957), (984, 30638), (1968, 15319)]