56595060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1373}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 172546920

約数和(自身を除く): 115951860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 458, 687, 916, 1145, 1373, 1374, 2061, 2290, 2746, 2748, 3435, 4119, 4122, 4580, 5492, 6865, 6870, 8238, 8244, 10305, 12357, 13730, 13740, 16476, 20595, 20610, 24714, 27460, 41190, 41220, 49428, 61785, 82380, 123570, 247140, 314417, 628834, 943251, 1257668, 1572085, 1886502, 2829753, 3144170, 3773004, 4716255, 5659506, 6288340, 9432510, 11319012, 14148765, 18865020, 28297530, 56595060]

約数ペア:

[(1, 56595060), (2, 28297530), (3, 18865020), (4, 14148765), (5, 11319012), (6, 9432510), (9, 6288340), (10, 5659506), (12, 4716255), (15, 3773004), (18, 3144170), (20, 2829753), (30, 1886502), (36, 1572085), (45, 1257668), (60, 943251), (90, 628834), (180, 314417), (229, 247140), (458, 123570), (687, 82380), (916, 61785), (1145, 49428), (1373, 41220), (1374, 41190), (2061, 27460), (2290, 24714), (2746, 20610), (2748, 20595), (3435, 16476), (4119, 13740), (4122, 13730), (4580, 12357), (5492, 10305), (6865, 8244), (6870, 8238)]