141270210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2711}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 378812160

約数和(自身を除く): 237541950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2711, 2895, 3474, 5211, 5422, 5790, 8133, 8685, 10422, 13555, 16266, 17370, 24399, 26055, 27110, 40665, 48798, 52110, 73197, 81330, 121995, 146394, 243990, 365985, 523223, 731970, 1046446, 1569669, 2616115, 3139338, 4709007, 5232230, 7848345, 9418014, 14127021, 15696690, 23545035, 28254042, 47090070, 70635105, 141270210]

約数ペア:

[(1, 141270210), (2, 70635105), (3, 47090070), (5, 28254042), (6, 23545035), (9, 15696690), (10, 14127021), (15, 9418014), (18, 7848345), (27, 5232230), (30, 4709007), (45, 3139338), (54, 2616115), (90, 1569669), (135, 1046446), (193, 731970), (270, 523223), (386, 365985), (579, 243990), (965, 146394), (1158, 121995), (1737, 81330), (1930, 73197), (2711, 52110), (2895, 48798), (3474, 40665), (5211, 27110), (5422, 26055), (5790, 24399), (8133, 17370), (8685, 16266), (10422, 13555)]