77934810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 196577280

約数和(自身を除く): 118642470

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 179, 230, 345, 358, 537, 631, 690, 895, 1074, 1262, 1790, 1893, 2685, 3155, 3786, 4117, 5370, 6310, 8234, 9465, 12351, 14513, 18930, 20585, 24702, 29026, 41170, 43539, 61755, 72565, 87078, 112949, 123510, 145130, 217695, 225898, 338847, 435390, 564745, 677694, 1129490, 1694235, 2597827, 3388470, 5195654, 7793481, 12989135, 15586962, 25978270, 38967405, 77934810]

約数ペア:

[(1, 77934810), (2, 38967405), (3, 25978270), (5, 15586962), (6, 12989135), (10, 7793481), (15, 5195654), (23, 3388470), (30, 2597827), (46, 1694235), (69, 1129490), (115, 677694), (138, 564745), (179, 435390), (230, 338847), (345, 225898), (358, 217695), (537, 145130), (631, 123510), (690, 112949), (895, 87078), (1074, 72565), (1262, 61755), (1790, 43539), (1893, 41170), (2685, 29026), (3155, 24702), (3786, 20585), (4117, 18930), (5370, 14513), (6310, 12351), (8234, 9465)]