382722840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{354373}}^1$

素因数の和:354393

約数の個数: 64

約数和(自身を含む): 1275746400

約数和(自身を除く): 893023560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 354373, 708746, 1063119, 1417492, 1771865, 2126238, 2834984, 3189357, 3543730, 4252476, 5315595, 6378714, 7087460, 8504952, 9568071, 10631190, 12757428, 14174920, 15946785, 19136142, 21262380, 25514856, 31893570, 38272284, 42524760, 47840355, 63787140, 76544568, 95680710, 127574280, 191361420, 382722840]

約数ペア:

[(1, 382722840), (2, 191361420), (3, 127574280), (4, 95680710), (5, 76544568), (6, 63787140), (8, 47840355), (9, 42524760), (10, 38272284), (12, 31893570), (15, 25514856), (18, 21262380), (20, 19136142), (24, 15946785), (27, 14174920), (30, 12757428), (36, 10631190), (40, 9568071), (45, 8504952), (54, 7087460), (60, 6378714), (72, 5315595), (90, 4252476), (108, 3543730), (120, 3189357), (135, 2834984), (180, 2126238), (216, 1771865), (270, 1417492), (360, 1063119), (540, 708746), (1080, 354373)]