262362270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:717

約数の個数: 64

約数和(自身を含む): 640125504

約数和(自身を除く): 377763234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 193, 226, 339, 386, 401, 565, 579, 678, 802, 965, 1130, 1158, 1203, 1695, 1930, 2005, 2406, 2895, 3390, 4010, 5790, 6015, 12030, 21809, 43618, 45313, 65427, 77393, 90626, 109045, 130854, 135939, 154786, 218090, 226565, 232179, 271878, 327135, 386965, 453130, 464358, 654270, 679695, 773930, 1160895, 1359390, 2321790, 8745409, 17490818, 26236227, 43727045, 52472454, 87454090, 131181135, 262362270]

約数ペア:

[(1, 262362270), (2, 131181135), (3, 87454090), (5, 52472454), (6, 43727045), (10, 26236227), (15, 17490818), (30, 8745409), (113, 2321790), (193, 1359390), (226, 1160895), (339, 773930), (386, 679695), (401, 654270), (565, 464358), (579, 453130), (678, 386965), (802, 327135), (965, 271878), (1130, 232179), (1158, 226565), (1203, 218090), (1695, 154786), (1930, 135939), (2005, 130854), (2406, 109045), (2895, 90626), (3390, 77393), (4010, 65427), (5790, 45313), (6015, 43618), (12030, 21809)]