15203280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63347}}^1$

素因数の和:63363

約数の個数: 40

約数和(自身を含む): 47130912

約数和(自身を除く): 31927632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63347, 126694, 190041, 253388, 316735, 380082, 506776, 633470, 760164, 950205, 1013552, 1266940, 1520328, 1900410, 2533880, 3040656, 3800820, 5067760, 7601640, 15203280]

約数ペア:

[(1, 15203280), (2, 7601640), (3, 5067760), (4, 3800820), (5, 3040656), (6, 2533880), (8, 1900410), (10, 1520328), (12, 1266940), (15, 1013552), (16, 950205), (20, 760164), (24, 633470), (30, 506776), (40, 380082), (48, 316735), (60, 253388), (80, 190041), (120, 126694), (240, 63347)]