8690970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1069}}^1$

素因数の和:1350

約数の個数: 32

約数和(自身を含む): 20954880

約数和(自身を除く): 12263910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1069, 1355, 1626, 2138, 2710, 3207, 4065, 5345, 6414, 8130, 10690, 16035, 32070, 289699, 579398, 869097, 1448495, 1738194, 2896990, 4345485, 8690970]

約数ペア:

[(1, 8690970), (2, 4345485), (3, 2896990), (5, 1738194), (6, 1448495), (10, 869097), (15, 579398), (30, 289699), (271, 32070), (542, 16035), (813, 10690), (1069, 8130), (1355, 6414), (1626, 5345), (2138, 4065), (2710, 3207)]