1625256270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8779}}^1$

素因数の和:8831

約数の個数: 144

約数和(自身を含む): 4918520880

約数和(自身を除く): 3293264610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 30, 33, 34, 45, 51, 55, 66, 85, 90, 99, 102, 110, 121, 153, 165, 170, 187, 198, 242, 255, 306, 330, 363, 374, 495, 510, 561, 605, 726, 765, 935, 990, 1089, 1122, 1210, 1530, 1683, 1815, 1870, 2057, 2178, 2805, 3366, 3630, 4114, 5445, 5610, 6171, 8415, 8779, 10285, 10890, 12342, 16830, 17558, 18513, 20570, 26337, 30855, 37026, 43895, 52674, 61710, 79011, 87790, 92565, 96569, 131685, 149243, 158022, 185130, 193138, 263370, 289707, 298486, 395055, 447729, 482845, 579414, 746215, 790110, 869121, 895458, 965690, 1062259, 1343187, 1448535, 1492430, 1641673, 1738242, 2124518, 2238645, 2686374, 2897070, 3186777, 3283346, 4345605, 4477290, 4925019, 5311295, 6373554, 6715935, 8208365, 8691210, 9560331, 9850038, 10622590, 13431870, 14775057, 15933885, 16416730, 18058403, 19120662, 24625095, 29550114, 31867770, 36116806, 47801655, 49250190, 54175209, 73875285, 90292015, 95603310, 108350418, 147750570, 162525627, 180584030, 270876045, 325051254, 541752090, 812628135, 1625256270]

約数ペア:

[(1, 1625256270), (2, 812628135), (3, 541752090), (5, 325051254), (6, 270876045), (9, 180584030), (10, 162525627), (11, 147750570), (15, 108350418), (17, 95603310), (18, 90292015), (22, 73875285), (30, 54175209), (33, 49250190), (34, 47801655), (45, 36116806), (51, 31867770), (55, 29550114), (66, 24625095), (85, 19120662), (90, 18058403), (99, 16416730), (102, 15933885), (110, 14775057), (121, 13431870), (153, 10622590), (165, 9850038), (170, 9560331), (187, 8691210), (198, 8208365), (242, 6715935), (255, 6373554), (306, 5311295), (330, 4925019), (363, 4477290), (374, 4345605), (495, 3283346), (510, 3186777), (561, 2897070), (605, 2686374), (726, 2238645), (765, 2124518), (935, 1738242), (990, 1641673), (1089, 1492430), (1122, 1448535), (1210, 1343187), (1530, 1062259), (1683, 965690), (1815, 895458), (1870, 869121), (2057, 790110), (2178, 746215), (2805, 579414), (3366, 482845), (3630, 447729), (4114, 395055), (5445, 298486), (5610, 289707), (6171, 263370), (8415, 193138), (8779, 185130), (10285, 158022), (10890, 149243), (12342, 131685), (16830, 96569), (17558, 92565), (18513, 87790), (20570, 79011), (26337, 61710), (30855, 52674), (37026, 43895)]