15630765

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 25798656

約数和(自身を除く): 10167891

約数列:

[1, 3, 5, 15, 67, 103, 151, 201, 309, 335, 453, 515, 755, 1005, 1545, 2265, 6901, 10117, 15553, 20703, 30351, 34505, 46659, 50585, 77765, 103515, 151755, 233295, 1042051, 3126153, 5210255, 15630765]

約数ペア:

[(1, 15630765), (3, 5210255), (5, 3126153), (15, 1042051), (67, 233295), (103, 151755), (151, 103515), (201, 77765), (309, 50585), (335, 46659), (453, 34505), (515, 30351), (755, 20703), (1005, 15553), (1545, 10117), (2265, 6901)]