26180340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25667}}^1$

素因数の和:25696

約数の個数: 48

約数和(自身を含む): 77620032

約数和(自身を除く): 51439692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 25667, 51334, 77001, 102668, 128335, 154002, 256670, 308004, 385005, 436339, 513340, 770010, 872678, 1309017, 1540020, 1745356, 2181695, 2618034, 4363390, 5236068, 6545085, 8726780, 13090170, 26180340]

約数ペア:

[(1, 26180340), (2, 13090170), (3, 8726780), (4, 6545085), (5, 5236068), (6, 4363390), (10, 2618034), (12, 2181695), (15, 1745356), (17, 1540020), (20, 1309017), (30, 872678), (34, 770010), (51, 513340), (60, 436339), (68, 385005), (85, 308004), (102, 256670), (170, 154002), (204, 128335), (255, 102668), (340, 77001), (510, 51334), (1020, 25667)]