4626780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1378

約数の個数: 48

約数和(自身を含む): 13184640

約数和(自身を除く): 8557860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1307, 1770, 2614, 3540, 3921, 5228, 6535, 7842, 13070, 15684, 19605, 26140, 39210, 77113, 78420, 154226, 231339, 308452, 385565, 462678, 771130, 925356, 1156695, 1542260, 2313390, 4626780]

約数ペア:

[(1, 4626780), (2, 2313390), (3, 1542260), (4, 1156695), (5, 925356), (6, 771130), (10, 462678), (12, 385565), (15, 308452), (20, 231339), (30, 154226), (59, 78420), (60, 77113), (118, 39210), (177, 26140), (236, 19605), (295, 15684), (354, 13070), (590, 7842), (708, 6535), (885, 5228), (1180, 3921), (1307, 3540), (1770, 2614)]