24554820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1291}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 69023808

約数和(自身を除く): 44468988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1291, 1585, 1902, 2582, 3170, 3804, 3873, 4755, 5164, 6340, 6455, 7746, 9510, 12910, 15492, 19020, 19365, 25820, 38730, 77460, 409247, 818494, 1227741, 1636988, 2046235, 2455482, 4092470, 4910964, 6138705, 8184940, 12277410, 24554820]

約数ペア:

[(1, 24554820), (2, 12277410), (3, 8184940), (4, 6138705), (5, 4910964), (6, 4092470), (10, 2455482), (12, 2046235), (15, 1636988), (20, 1227741), (30, 818494), (60, 409247), (317, 77460), (634, 38730), (951, 25820), (1268, 19365), (1291, 19020), (1585, 15492), (1902, 12910), (2582, 9510), (3170, 7746), (3804, 6455), (3873, 6340), (4755, 5164)]