123778054530

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{145121}}^1$

素因数の和:145165

約数の個数: 144

約数和(自身を含む): 359892691704

約数和(自身を除く): 236114637174

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 351, 390, 405, 486, 585, 702, 729, 810, 1053, 1170, 1215, 1458, 1755, 2106, 2187, 2430, 3159, 3510, 3645, 4374, 5265, 6318, 6561, 7290, 9477, 10530, 10935, 13122, 15795, 18954, 21870, 28431, 31590, 32805, 47385, 56862, 65610, 85293, 94770, 142155, 145121, 170586, 284310, 290242, 426465, 435363, 725605, 852930, 870726, 1306089, 1451210, 1886573, 2176815, 2612178, 3773146, 3918267, 4353630, 5659719, 6530445, 7836534, 9432865, 11319438, 11754801, 13060890, 16979157, 18865730, 19591335, 23509602, 28298595, 33958314, 35264403, 39182670, 50937471, 56597190, 58774005, 70528806, 84895785, 101874942, 105793209, 117548010, 152812413, 169791570, 176322015, 211586418, 254687355, 305624826, 317379627, 352644030, 458437239, 509374710, 528966045, 634759254, 764062065, 916874478, 952138881, 1057932090, 1375311717, 1528124130, 1586898135, 1904277762, 2292186195, 2750623434, 3173796270, 4125935151, 4584372390, 4760694405, 6876558585, 8251870302, 9521388810, 12377805453, 13753117170, 20629675755, 24755610906, 41259351510, 61889027265, 123778054530]

約数ペア:

[(1, 123778054530), (2, 61889027265), (3, 41259351510), (5, 24755610906), (6, 20629675755), (9, 13753117170), (10, 12377805453), (13, 9521388810), (15, 8251870302), (18, 6876558585), (26, 4760694405), (27, 4584372390), (30, 4125935151), (39, 3173796270), (45, 2750623434), (54, 2292186195), (65, 1904277762), (78, 1586898135), (81, 1528124130), (90, 1375311717), (117, 1057932090), (130, 952138881), (135, 916874478), (162, 764062065), (195, 634759254), (234, 528966045), (243, 509374710), (270, 458437239), (351, 352644030), (390, 317379627), (405, 305624826), (486, 254687355), (585, 211586418), (702, 176322015), (729, 169791570), (810, 152812413), (1053, 117548010), (1170, 105793209), (1215, 101874942), (1458, 84895785), (1755, 70528806), (2106, 58774005), (2187, 56597190), (2430, 50937471), (3159, 39182670), (3510, 35264403), (3645, 33958314), (4374, 28298595), (5265, 23509602), (6318, 19591335), (6561, 18865730), (7290, 16979157), (9477, 13060890), (10530, 11754801), (10935, 11319438), (13122, 9432865), (15795, 7836534), (18954, 6530445), (21870, 5659719), (28431, 4353630), (31590, 3918267), (32805, 3773146), (47385, 2612178), (56862, 2176815), (65610, 1886573), (85293, 1451210), (94770, 1306089), (142155, 870726), (145121, 852930), (170586, 725605), (284310, 435363), (290242, 426465)]