52471320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 173629440

約数和(自身を除く): 121158120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 313, 330, 381, 440, 508, 626, 635, 660, 762, 939, 1016, 1252, 1270, 1320, 1397, 1524, 1565, 1878, 1905, 2504, 2540, 2794, 3048, 3130, 3443, 3756, 3810, 4191, 4695, 5080, 5588, 6260, 6886, 6985, 7512, 7620, 8382, 9390, 10329, 11176, 12520, 13772, 13970, 15240, 16764, 17215, 18780, 20658, 20955, 27544, 27940, 33528, 34430, 37560, 39751, 41316, 41910, 51645, 55880, 68860, 79502, 82632, 83820, 103290, 119253, 137720, 159004, 167640, 198755, 206580, 238506, 318008, 397510, 413160, 437261, 477012, 596265, 795020, 874522, 954024, 1192530, 1311783, 1590040, 1749044, 2186305, 2385060, 2623566, 3498088, 4372610, 4770120, 5247132, 6558915, 8745220, 10494264, 13117830, 17490440, 26235660, 52471320]

約数ペア:

[(1, 52471320), (2, 26235660), (3, 17490440), (4, 13117830), (5, 10494264), (6, 8745220), (8, 6558915), (10, 5247132), (11, 4770120), (12, 4372610), (15, 3498088), (20, 2623566), (22, 2385060), (24, 2186305), (30, 1749044), (33, 1590040), (40, 1311783), (44, 1192530), (55, 954024), (60, 874522), (66, 795020), (88, 596265), (110, 477012), (120, 437261), (127, 413160), (132, 397510), (165, 318008), (220, 238506), (254, 206580), (264, 198755), (313, 167640), (330, 159004), (381, 137720), (440, 119253), (508, 103290), (626, 83820), (635, 82632), (660, 79502), (762, 68860), (939, 55880), (1016, 51645), (1252, 41910), (1270, 41316), (1320, 39751), (1397, 37560), (1524, 34430), (1565, 33528), (1878, 27940), (1905, 27544), (2504, 20955), (2540, 20658), (2794, 18780), (3048, 17215), (3130, 16764), (3443, 15240), (3756, 13970), (3810, 13772), (4191, 12520), (4695, 11176), (5080, 10329), (5588, 9390), (6260, 8382), (6886, 7620), (6985, 7512)]