8752980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1291}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 24744384

約数和(自身を除く): 15991404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1291, 1356, 1695, 2260, 2582, 3390, 3873, 5164, 6455, 6780, 7746, 12910, 15492, 19365, 25820, 38730, 77460, 145883, 291766, 437649, 583532, 729415, 875298, 1458830, 1750596, 2188245, 2917660, 4376490, 8752980]

約数ペア:

[(1, 8752980), (2, 4376490), (3, 2917660), (4, 2188245), (5, 1750596), (6, 1458830), (10, 875298), (12, 729415), (15, 583532), (20, 437649), (30, 291766), (60, 145883), (113, 77460), (226, 38730), (339, 25820), (452, 19365), (565, 15492), (678, 12910), (1130, 7746), (1291, 6780), (1356, 6455), (1695, 5164), (2260, 3873), (2582, 3390)]