133028340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8627}}^1$

素因数の和:8896

約数の個数: 48

約数和(自身を含む): 373972032

約数和(自身を除く): 240943692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 8627, 15420, 17254, 25881, 34508, 43135, 51762, 86270, 103524, 129405, 172540, 258810, 517620, 2217139, 4434278, 6651417, 8868556, 11085695, 13302834, 22171390, 26605668, 33257085, 44342780, 66514170, 133028340]

約数ペア:

[(1, 133028340), (2, 66514170), (3, 44342780), (4, 33257085), (5, 26605668), (6, 22171390), (10, 13302834), (12, 11085695), (15, 8868556), (20, 6651417), (30, 4434278), (60, 2217139), (257, 517620), (514, 258810), (771, 172540), (1028, 129405), (1285, 103524), (1542, 86270), (2570, 51762), (3084, 43135), (3855, 34508), (5140, 25881), (7710, 17254), (8627, 15420)]