267603570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{691}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 752641344

約数和(自身を除く): 485037774

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 331, 390, 585, 662, 691, 993, 1170, 1382, 1655, 1986, 2073, 2979, 3310, 3455, 4146, 4303, 4965, 5958, 6219, 6910, 8606, 8983, 9930, 10365, 12438, 12909, 14895, 17966, 20730, 21515, 25818, 26949, 29790, 31095, 38727, 43030, 44915, 53898, 62190, 64545, 77454, 80847, 89830, 129090, 134745, 161694, 193635, 228721, 269490, 387270, 404235, 457442, 686163, 808470, 1143605, 1372326, 2058489, 2287210, 2973373, 3430815, 4116978, 5946746, 6861630, 8920119, 10292445, 14866865, 17840238, 20584890, 26760357, 29733730, 44600595, 53520714, 89201190, 133801785, 267603570]

約数ペア:

[(1, 267603570), (2, 133801785), (3, 89201190), (5, 53520714), (6, 44600595), (9, 29733730), (10, 26760357), (13, 20584890), (15, 17840238), (18, 14866865), (26, 10292445), (30, 8920119), (39, 6861630), (45, 5946746), (65, 4116978), (78, 3430815), (90, 2973373), (117, 2287210), (130, 2058489), (195, 1372326), (234, 1143605), (331, 808470), (390, 686163), (585, 457442), (662, 404235), (691, 387270), (993, 269490), (1170, 228721), (1382, 193635), (1655, 161694), (1986, 134745), (2073, 129090), (2979, 89830), (3310, 80847), (3455, 77454), (4146, 64545), (4303, 62190), (4965, 53898), (5958, 44915), (6219, 43030), (6910, 38727), (8606, 31095), (8983, 29790), (9930, 26949), (10365, 25818), (12438, 21515), (12909, 20730), (14895, 17966)]