25208280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1410

約数の個数: 128

約数和(自身を含む): 89035200

約数和(自身を除く): 63826920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1373, 1530, 1836, 2040, 2295, 2746, 3060, 3672, 4119, 4590, 5492, 6120, 6865, 8238, 9180, 10984, 12357, 13730, 16476, 18360, 20595, 23341, 24714, 27460, 32952, 37071, 41190, 46682, 49428, 54920, 61785, 70023, 74142, 82380, 93364, 98856, 116705, 123570, 140046, 148284, 164760, 185355, 186728, 210069, 233410, 247140, 280092, 296568, 350115, 370710, 420138, 466820, 494280, 560184, 630207, 700230, 741420, 840276, 933640, 1050345, 1260414, 1400460, 1482840, 1680552, 2100690, 2520828, 2800920, 3151035, 4201380, 5041656, 6302070, 8402760, 12604140, 25208280]

約数ペア:

[(1, 25208280), (2, 12604140), (3, 8402760), (4, 6302070), (5, 5041656), (6, 4201380), (8, 3151035), (9, 2800920), (10, 2520828), (12, 2100690), (15, 1680552), (17, 1482840), (18, 1400460), (20, 1260414), (24, 1050345), (27, 933640), (30, 840276), (34, 741420), (36, 700230), (40, 630207), (45, 560184), (51, 494280), (54, 466820), (60, 420138), (68, 370710), (72, 350115), (85, 296568), (90, 280092), (102, 247140), (108, 233410), (120, 210069), (135, 186728), (136, 185355), (153, 164760), (170, 148284), (180, 140046), (204, 123570), (216, 116705), (255, 98856), (270, 93364), (306, 82380), (340, 74142), (360, 70023), (408, 61785), (459, 54920), (510, 49428), (540, 46682), (612, 41190), (680, 37071), (765, 32952), (918, 27460), (1020, 24714), (1080, 23341), (1224, 20595), (1373, 18360), (1530, 16476), (1836, 13730), (2040, 12357), (2295, 10984), (2746, 9180), (3060, 8238), (3672, 6865), (4119, 6120), (4590, 5492)]