47012220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5557}}^1$

素因数の和:5619

約数の個数: 72

約数和(自身を含む): 145664064

約数和(自身を除く): 98651844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 5557, 8460, 11114, 16671, 22228, 27785, 33342, 50013, 55570, 66684, 83355, 100026, 111140, 166710, 200052, 250065, 261179, 333420, 500130, 522358, 783537, 1000260, 1044716, 1305895, 1567074, 2350611, 2611790, 3134148, 3917685, 4701222, 5223580, 7835370, 9402444, 11753055, 15670740, 23506110, 47012220]

約数ペア:

[(1, 47012220), (2, 23506110), (3, 15670740), (4, 11753055), (5, 9402444), (6, 7835370), (9, 5223580), (10, 4701222), (12, 3917685), (15, 3134148), (18, 2611790), (20, 2350611), (30, 1567074), (36, 1305895), (45, 1044716), (47, 1000260), (60, 783537), (90, 522358), (94, 500130), (141, 333420), (180, 261179), (188, 250065), (235, 200052), (282, 166710), (423, 111140), (470, 100026), (564, 83355), (705, 66684), (846, 55570), (940, 50013), (1410, 33342), (1692, 27785), (2115, 22228), (2820, 16671), (4230, 11114), (5557, 8460)]