277444980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5087}}^1$

素因数の和:5206

約数の個数: 96

約数和(自身を含む): 871879680

約数和(自身を除く): 594434700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 270, 303, 404, 505, 540, 606, 909, 1010, 1212, 1515, 1818, 2020, 2727, 3030, 3636, 4545, 5087, 5454, 6060, 9090, 10174, 10908, 13635, 15261, 18180, 20348, 25435, 27270, 30522, 45783, 50870, 54540, 61044, 76305, 91566, 101740, 137349, 152610, 183132, 228915, 274698, 305220, 457830, 513787, 549396, 686745, 915660, 1027574, 1373490, 1541361, 2055148, 2568935, 2746980, 3082722, 4624083, 5137870, 6165444, 7706805, 9248166, 10275740, 13872249, 15413610, 18496332, 23120415, 27744498, 30827220, 46240830, 55488996, 69361245, 92481660, 138722490, 277444980]

約数ペア:

[(1, 277444980), (2, 138722490), (3, 92481660), (4, 69361245), (5, 55488996), (6, 46240830), (9, 30827220), (10, 27744498), (12, 23120415), (15, 18496332), (18, 15413610), (20, 13872249), (27, 10275740), (30, 9248166), (36, 7706805), (45, 6165444), (54, 5137870), (60, 4624083), (90, 3082722), (101, 2746980), (108, 2568935), (135, 2055148), (180, 1541361), (202, 1373490), (270, 1027574), (303, 915660), (404, 686745), (505, 549396), (540, 513787), (606, 457830), (909, 305220), (1010, 274698), (1212, 228915), (1515, 183132), (1818, 152610), (2020, 137349), (2727, 101740), (3030, 91566), (3636, 76305), (4545, 61044), (5087, 54540), (5454, 50870), (6060, 45783), (9090, 30522), (10174, 27270), (10908, 25435), (13635, 20348), (15261, 18180)]