30408034980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29811799}}^1$

素因数の和:29811828

約数の個数: 48

約数和(自身を含む): 90150883200

約数和(自身を除く): 59742848220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 29811799, 59623598, 89435397, 119247196, 149058995, 178870794, 298117990, 357741588, 447176985, 506800583, 596235980, 894353970, 1013601166, 1520401749, 1788707940, 2027202332, 2534002915, 3040803498, 5068005830, 6081606996, 7602008745, 10136011660, 15204017490, 30408034980]

約数ペア:

[(1, 30408034980), (2, 15204017490), (3, 10136011660), (4, 7602008745), (5, 6081606996), (6, 5068005830), (10, 3040803498), (12, 2534002915), (15, 2027202332), (17, 1788707940), (20, 1520401749), (30, 1013601166), (34, 894353970), (51, 596235980), (60, 506800583), (68, 447176985), (85, 357741588), (102, 298117990), (170, 178870794), (204, 149058995), (255, 119247196), (340, 89435397), (510, 59623598), (1020, 29811799)]