1555175223870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{907}}^1\times {\mathrm{9433}}^1$

素因数の和:10506

約数の個数: 128

約数和(自身を含む): 3833762655744

約数和(自身を除く): 2278587431874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 83, 146, 166, 219, 249, 365, 415, 438, 498, 730, 830, 907, 1095, 1245, 1814, 2190, 2490, 2721, 4535, 5442, 6059, 9070, 9433, 12118, 13605, 18177, 18866, 27210, 28299, 30295, 36354, 47165, 56598, 60590, 66211, 75281, 90885, 94330, 132422, 141495, 150562, 181770, 198633, 225843, 282990, 331055, 376405, 397266, 451686, 662110, 688609, 752810, 782939, 993165, 1129215, 1377218, 1565878, 1986330, 2065827, 2258430, 2348817, 3443045, 3914695, 4131654, 4697634, 5495513, 6886090, 7829390, 8555731, 10329135, 10991026, 11744085, 16486539, 17111462, 20658270, 23488170, 25667193, 27477565, 32973078, 42778655, 51334386, 54955130, 57154547, 82432695, 85557310, 114309094, 128335965, 164865390, 171463641, 256671930, 285772735, 342927282, 571545470, 624568363, 710125673, 857318205, 1249136726, 1420251346, 1714636410, 1873705089, 2130377019, 3122841815, 3550628365, 3747410178, 4260754038, 6245683630, 7101256730, 9368525445, 10651885095, 18737050890, 21303770190, 51839174129, 103678348258, 155517522387, 259195870645, 311035044774, 518391741290, 777587611935, 1555175223870]

約数ペア:

[(1, 1555175223870), (2, 777587611935), (3, 518391741290), (5, 311035044774), (6, 259195870645), (10, 155517522387), (15, 103678348258), (30, 51839174129), (73, 21303770190), (83, 18737050890), (146, 10651885095), (166, 9368525445), (219, 7101256730), (249, 6245683630), (365, 4260754038), (415, 3747410178), (438, 3550628365), (498, 3122841815), (730, 2130377019), (830, 1873705089), (907, 1714636410), (1095, 1420251346), (1245, 1249136726), (1814, 857318205), (2190, 710125673), (2490, 624568363), (2721, 571545470), (4535, 342927282), (5442, 285772735), (6059, 256671930), (9070, 171463641), (9433, 164865390), (12118, 128335965), (13605, 114309094), (18177, 85557310), (18866, 82432695), (27210, 57154547), (28299, 54955130), (30295, 51334386), (36354, 42778655), (47165, 32973078), (56598, 27477565), (60590, 25667193), (66211, 23488170), (75281, 20658270), (90885, 17111462), (94330, 16486539), (132422, 11744085), (141495, 10991026), (150562, 10329135), (181770, 8555731), (198633, 7829390), (225843, 6886090), (282990, 5495513), (331055, 4697634), (376405, 4131654), (397266, 3914695), (451686, 3443045), (662110, 2348817), (688609, 2258430), (752810, 2065827), (782939, 1986330), (993165, 1565878), (1129215, 1377218)]