172150110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^2$

素因数の和:308

約数の個数: 120

約数和(自身を含む): 508632696

約数和(自身を除く): 336482586

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 139, 162, 165, 198, 270, 278, 297, 330, 405, 417, 495, 594, 695, 810, 834, 891, 990, 1251, 1390, 1485, 1529, 1782, 2085, 2502, 2970, 3058, 3753, 4170, 4455, 4587, 6255, 7506, 7645, 8910, 9174, 11259, 12510, 13761, 15290, 18765, 19321, 22518, 22935, 27522, 37530, 38642, 41283, 45870, 56295, 57963, 68805, 82566, 96605, 112590, 115926, 123849, 137610, 173889, 193210, 206415, 212531, 247698, 289815, 347778, 412830, 425062, 521667, 579630, 619245, 637593, 869445, 1043334, 1062655, 1238490, 1275186, 1565001, 1738890, 1912779, 2125310, 2608335, 3130002, 3187965, 3825558, 5216670, 5738337, 6375930, 7825005, 9563895, 11476674, 15650010, 17215011, 19127790, 28691685, 34430022, 57383370, 86075055, 172150110]

約数ペア:

[(1, 172150110), (2, 86075055), (3, 57383370), (5, 34430022), (6, 28691685), (9, 19127790), (10, 17215011), (11, 15650010), (15, 11476674), (18, 9563895), (22, 7825005), (27, 6375930), (30, 5738337), (33, 5216670), (45, 3825558), (54, 3187965), (55, 3130002), (66, 2608335), (81, 2125310), (90, 1912779), (99, 1738890), (110, 1565001), (135, 1275186), (139, 1238490), (162, 1062655), (165, 1043334), (198, 869445), (270, 637593), (278, 619245), (297, 579630), (330, 521667), (405, 425062), (417, 412830), (495, 347778), (594, 289815), (695, 247698), (810, 212531), (834, 206415), (891, 193210), (990, 173889), (1251, 137610), (1390, 123849), (1485, 115926), (1529, 112590), (1782, 96605), (2085, 82566), (2502, 68805), (2970, 57963), (3058, 56295), (3753, 45870), (4170, 41283), (4455, 38642), (4587, 37530), (6255, 27522), (7506, 22935), (7645, 22518), (8910, 19321), (9174, 18765), (11259, 15290), (12510, 13761)]