82372660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{541}}^1$

素因数の和:904

約数の個数: 48

約数和(自身を含む): 181383552

約数和(自身を除く): 99010892

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 331, 460, 541, 662, 1082, 1324, 1655, 2164, 2705, 3310, 5410, 6620, 7613, 10820, 12443, 15226, 24886, 30452, 38065, 49772, 62215, 76130, 124430, 152260, 179071, 248860, 358142, 716284, 895355, 1790710, 3581420, 4118633, 8237266, 16474532, 20593165, 41186330, 82372660]

約数ペア:

[(1, 82372660), (2, 41186330), (4, 20593165), (5, 16474532), (10, 8237266), (20, 4118633), (23, 3581420), (46, 1790710), (92, 895355), (115, 716284), (230, 358142), (331, 248860), (460, 179071), (541, 152260), (662, 124430), (1082, 76130), (1324, 62215), (1655, 49772), (2164, 38065), (2705, 30452), (3310, 24886), (5410, 15226), (6620, 12443), (7613, 10820)]