25962840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1817

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 60523560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1759, 1845, 2460, 2952, 3518, 3690, 4920, 5277, 7036, 7380, 8795, 10554, 14072, 14760, 15831, 17590, 21108, 26385, 31662, 35180, 42216, 52770, 63324, 70360, 72119, 79155, 105540, 126648, 144238, 158310, 211080, 216357, 288476, 316620, 360595, 432714, 576952, 633240, 649071, 721190, 865428, 1081785, 1298142, 1442380, 1730856, 2163570, 2596284, 2884760, 3245355, 4327140, 5192568, 6490710, 8654280, 12981420, 25962840]

約数ペア:

[(1, 25962840), (2, 12981420), (3, 8654280), (4, 6490710), (5, 5192568), (6, 4327140), (8, 3245355), (9, 2884760), (10, 2596284), (12, 2163570), (15, 1730856), (18, 1442380), (20, 1298142), (24, 1081785), (30, 865428), (36, 721190), (40, 649071), (41, 633240), (45, 576952), (60, 432714), (72, 360595), (82, 316620), (90, 288476), (120, 216357), (123, 211080), (164, 158310), (180, 144238), (205, 126648), (246, 105540), (328, 79155), (360, 72119), (369, 70360), (410, 63324), (492, 52770), (615, 42216), (738, 35180), (820, 31662), (984, 26385), (1230, 21108), (1476, 17590), (1640, 15831), (1759, 14760), (1845, 14072), (2460, 10554), (2952, 8795), (3518, 7380), (3690, 7036), (4920, 5277)]