129630630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{24977}}^1$

素因数の和:25160

約数の個数: 32

約数和(自身を含む): 312924384

約数和(自身を除く): 183293754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 24977, 49954, 74931, 124885, 149862, 249770, 374655, 749310, 4321021, 8642042, 12963063, 21605105, 25926126, 43210210, 64815315, 129630630]

約数ペア:

[(1, 129630630), (2, 64815315), (3, 43210210), (5, 25926126), (6, 21605105), (10, 12963063), (15, 8642042), (30, 4321021), (173, 749310), (346, 374655), (519, 249770), (865, 149862), (1038, 124885), (1730, 74931), (2595, 49954), (5190, 24977)]