299294580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1087}}^1$

素因数の和:1465

約数の個数: 96

約数和(自身を含む): 905877504

約数和(自身を除く): 606582924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 353, 390, 706, 780, 1059, 1087, 1412, 1765, 2118, 2174, 3261, 3530, 4236, 4348, 4589, 5295, 5435, 6522, 7060, 9178, 10590, 10870, 13044, 13767, 14131, 16305, 18356, 21180, 21740, 22945, 27534, 28262, 32610, 42393, 45890, 55068, 56524, 65220, 68835, 70655, 84786, 91780, 137670, 141310, 169572, 211965, 275340, 282620, 383711, 423930, 767422, 847860, 1151133, 1534844, 1918555, 2302266, 3837110, 4604532, 4988243, 5755665, 7674220, 9976486, 11511330, 14964729, 19952972, 23022660, 24941215, 29929458, 49882430, 59858916, 74823645, 99764860, 149647290, 299294580]

約数ペア:

[(1, 299294580), (2, 149647290), (3, 99764860), (4, 74823645), (5, 59858916), (6, 49882430), (10, 29929458), (12, 24941215), (13, 23022660), (15, 19952972), (20, 14964729), (26, 11511330), (30, 9976486), (39, 7674220), (52, 5755665), (60, 4988243), (65, 4604532), (78, 3837110), (130, 2302266), (156, 1918555), (195, 1534844), (260, 1151133), (353, 847860), (390, 767422), (706, 423930), (780, 383711), (1059, 282620), (1087, 275340), (1412, 211965), (1765, 169572), (2118, 141310), (2174, 137670), (3261, 91780), (3530, 84786), (4236, 70655), (4348, 68835), (4589, 65220), (5295, 56524), (5435, 55068), (6522, 45890), (7060, 42393), (9178, 32610), (10590, 28262), (10870, 27534), (13044, 22945), (13767, 21740), (14131, 21180), (16305, 18356)]