1868433265980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2621}}^1\times {\mathrm{37013}}^1$

素因数の和:39756

約数の個数: 144

約数和(自身を含む): 5722886149344

約数和(自身を除く): 3854452883364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 2621, 3210, 3852, 4815, 5242, 6420, 7863, 9630, 10484, 13105, 15726, 19260, 23589, 26210, 31452, 37013, 39315, 47178, 52420, 74026, 78630, 94356, 111039, 117945, 148052, 157260, 185065, 222078, 235890, 280447, 333117, 370130, 444156, 471780, 555195, 560894, 666234, 740260, 841341, 1110390, 1121788, 1332468, 1402235, 1665585, 1682682, 2220780, 2524023, 2804470, 3331170, 3365364, 3960391, 4206705, 5048046, 5608940, 6662340, 7920782, 8413410, 10096092, 11881173, 12620115, 15841564, 16826820, 19801955, 23762346, 25240230, 35643519, 39603910, 47524692, 50480460, 59405865, 71287038, 79207820, 97011073, 118811730, 142574076, 178217595, 194022146, 237623460, 291033219, 356435190, 388044292, 485055365, 582066438, 712870380, 873099657, 970110730, 1164132876, 1455166095, 1746199314, 1940221460, 2910332190, 3492398628, 4365498285, 5820664380, 8730996570, 10380184811, 17461993140, 20760369622, 31140554433, 41520739244, 51900924055, 62281108866, 93421663299, 103801848110, 124562217732, 155702772165, 186843326598, 207603696220, 311405544330, 373686653196, 467108316495, 622811088660, 934216632990, 1868433265980]

約数ペア:

[(1, 1868433265980), (2, 934216632990), (3, 622811088660), (4, 467108316495), (5, 373686653196), (6, 311405544330), (9, 207603696220), (10, 186843326598), (12, 155702772165), (15, 124562217732), (18, 103801848110), (20, 93421663299), (30, 62281108866), (36, 51900924055), (45, 41520739244), (60, 31140554433), (90, 20760369622), (107, 17461993140), (180, 10380184811), (214, 8730996570), (321, 5820664380), (428, 4365498285), (535, 3492398628), (642, 2910332190), (963, 1940221460), (1070, 1746199314), (1284, 1455166095), (1605, 1164132876), (1926, 970110730), (2140, 873099657), (2621, 712870380), (3210, 582066438), (3852, 485055365), (4815, 388044292), (5242, 356435190), (6420, 291033219), (7863, 237623460), (9630, 194022146), (10484, 178217595), (13105, 142574076), (15726, 118811730), (19260, 97011073), (23589, 79207820), (26210, 71287038), (31452, 59405865), (37013, 50480460), (39315, 47524692), (47178, 39603910), (52420, 35643519), (74026, 25240230), (78630, 23762346), (94356, 19801955), (111039, 16826820), (117945, 15841564), (148052, 12620115), (157260, 11881173), (185065, 10096092), (222078, 8413410), (235890, 7920782), (280447, 6662340), (333117, 5608940), (370130, 5048046), (444156, 4206705), (471780, 3960391), (555195, 3365364), (560894, 3331170), (666234, 2804470), (740260, 2524023), (841341, 2220780), (1110390, 1682682), (1121788, 1665585), (1332468, 1402235)]