25879830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37507}}^1$

素因数の和:37540

約数の個数: 32

約数和(自身を含む): 64813824

約数和(自身を除く): 38933994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 37507, 75014, 112521, 187535, 225042, 375070, 562605, 862661, 1125210, 1725322, 2587983, 4313305, 5175966, 8626610, 12939915, 25879830]

約数ペア:

[(1, 25879830), (2, 12939915), (3, 8626610), (5, 5175966), (6, 4313305), (10, 2587983), (15, 1725322), (23, 1125210), (30, 862661), (46, 562605), (69, 375070), (115, 225042), (138, 187535), (230, 112521), (345, 75014), (690, 37507)]