12250170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 33264000

約数和(自身を除く): 21013830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 769, 885, 1062, 1538, 1593, 1770, 2307, 2655, 3186, 3845, 4614, 5310, 6921, 7690, 7965, 11535, 13842, 15930, 20763, 23070, 34605, 41526, 45371, 69210, 90742, 103815, 136113, 207630, 226855, 272226, 408339, 453710, 680565, 816678, 1225017, 1361130, 2041695, 2450034, 4083390, 6125085, 12250170]

約数ペア:

[(1, 12250170), (2, 6125085), (3, 4083390), (5, 2450034), (6, 2041695), (9, 1361130), (10, 1225017), (15, 816678), (18, 680565), (27, 453710), (30, 408339), (45, 272226), (54, 226855), (59, 207630), (90, 136113), (118, 103815), (135, 90742), (177, 69210), (270, 45371), (295, 41526), (354, 34605), (531, 23070), (590, 20763), (769, 15930), (885, 13842), (1062, 11535), (1538, 7965), (1593, 7690), (1770, 6921), (2307, 5310), (2655, 4614), (3186, 3845)]