11458170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7489}}^1$

素因数の和:7519

約数の個数: 48

約数和(自身を含む): 31547880

約数和(自身を除く): 20089710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 7489, 14978, 22467, 37445, 44934, 67401, 74890, 112335, 127313, 134802, 224670, 254626, 337005, 381939, 636565, 674010, 763878, 1145817, 1273130, 1909695, 2291634, 3819390, 5729085, 11458170]

約数ペア:

[(1, 11458170), (2, 5729085), (3, 3819390), (5, 2291634), (6, 1909695), (9, 1273130), (10, 1145817), (15, 763878), (17, 674010), (18, 636565), (30, 381939), (34, 337005), (45, 254626), (51, 224670), (85, 134802), (90, 127313), (102, 112335), (153, 74890), (170, 67401), (255, 44934), (306, 37445), (510, 22467), (765, 14978), (1530, 7489)]