18323044380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{47149}}^1$

素因数の和:47308

約数の個数: 144

約数和(自身を含む): 59313945600

約数和(自身を除く): 40990901220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 127, 153, 170, 180, 204, 254, 255, 306, 340, 381, 508, 510, 612, 635, 762, 765, 1020, 1143, 1270, 1524, 1530, 1905, 2159, 2286, 2540, 3060, 3810, 4318, 4572, 5715, 6477, 7620, 8636, 10795, 11430, 12954, 19431, 21590, 22860, 25908, 32385, 38862, 43180, 47149, 64770, 77724, 94298, 97155, 129540, 141447, 188596, 194310, 235745, 282894, 388620, 424341, 471490, 565788, 707235, 801533, 848682, 942980, 1414470, 1603066, 1697364, 2121705, 2404599, 2828940, 3206132, 4007665, 4243410, 4809198, 5987923, 7213797, 8015330, 8486820, 9618396, 11975846, 12022995, 14427594, 16030660, 17963769, 23951692, 24045990, 28855188, 29939615, 35927538, 36068985, 48091980, 53891307, 59879230, 71855076, 72137970, 89818845, 101794691, 107782614, 119758460, 144275940, 179637690, 203589382, 215565228, 269456535, 305384073, 359275380, 407178764, 508973455, 538913070, 610768146, 916152219, 1017946910, 1077826140, 1221536292, 1526920365, 1832304438, 2035893820, 3053840730, 3664608876, 4580761095, 6107681460, 9161522190, 18323044380]

約数ペア:

[(1, 18323044380), (2, 9161522190), (3, 6107681460), (4, 4580761095), (5, 3664608876), (6, 3053840730), (9, 2035893820), (10, 1832304438), (12, 1526920365), (15, 1221536292), (17, 1077826140), (18, 1017946910), (20, 916152219), (30, 610768146), (34, 538913070), (36, 508973455), (45, 407178764), (51, 359275380), (60, 305384073), (68, 269456535), (85, 215565228), (90, 203589382), (102, 179637690), (127, 144275940), (153, 119758460), (170, 107782614), (180, 101794691), (204, 89818845), (254, 72137970), (255, 71855076), (306, 59879230), (340, 53891307), (381, 48091980), (508, 36068985), (510, 35927538), (612, 29939615), (635, 28855188), (762, 24045990), (765, 23951692), (1020, 17963769), (1143, 16030660), (1270, 14427594), (1524, 12022995), (1530, 11975846), (1905, 9618396), (2159, 8486820), (2286, 8015330), (2540, 7213797), (3060, 5987923), (3810, 4809198), (4318, 4243410), (4572, 4007665), (5715, 3206132), (6477, 2828940), (7620, 2404599), (8636, 2121705), (10795, 1697364), (11430, 1603066), (12954, 1414470), (19431, 942980), (21590, 848682), (22860, 801533), (25908, 707235), (32385, 565788), (38862, 471490), (43180, 424341), (47149, 388620), (64770, 282894), (77724, 235745), (94298, 194310), (97155, 188596), (129540, 141447)]