306407460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{7477}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 859311936

約数和(自身を除く): 552904476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 683, 1366, 2049, 2732, 3415, 4098, 6830, 7477, 8196, 10245, 13660, 14954, 20490, 22431, 29908, 37385, 40980, 44862, 74770, 89724, 112155, 149540, 224310, 448620, 5106791, 10213582, 15320373, 20427164, 25533955, 30640746, 51067910, 61281492, 76601865, 102135820, 153203730, 306407460]

約数ペア:

[(1, 306407460), (2, 153203730), (3, 102135820), (4, 76601865), (5, 61281492), (6, 51067910), (10, 30640746), (12, 25533955), (15, 20427164), (20, 15320373), (30, 10213582), (60, 5106791), (683, 448620), (1366, 224310), (2049, 149540), (2732, 112155), (3415, 89724), (4098, 74770), (6830, 44862), (7477, 40980), (8196, 37385), (10245, 29908), (13660, 22431), (14954, 20490)]