48137880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3409

約数の個数: 128

約数和(自身を含む): 174804480

約数和(自身を除く): 126666600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3371, 3570, 4760, 6742, 7140, 10113, 13484, 14280, 16855, 20226, 23597, 26968, 33710, 40452, 47194, 50565, 57307, 67420, 70791, 80904, 94388, 101130, 114614, 117985, 134840, 141582, 171921, 188776, 202260, 229228, 235970, 283164, 286535, 343842, 353955, 401149, 404520, 458456, 471940, 566328, 573070, 687684, 707910, 802298, 859605, 943880, 1146140, 1203447, 1375368, 1415820, 1604596, 1719210, 2005745, 2292280, 2406894, 2831640, 3209192, 3438420, 4011490, 4813788, 6017235, 6876840, 8022980, 9627576, 12034470, 16045960, 24068940, 48137880]

約数ペア:

[(1, 48137880), (2, 24068940), (3, 16045960), (4, 12034470), (5, 9627576), (6, 8022980), (7, 6876840), (8, 6017235), (10, 4813788), (12, 4011490), (14, 3438420), (15, 3209192), (17, 2831640), (20, 2406894), (21, 2292280), (24, 2005745), (28, 1719210), (30, 1604596), (34, 1415820), (35, 1375368), (40, 1203447), (42, 1146140), (51, 943880), (56, 859605), (60, 802298), (68, 707910), (70, 687684), (84, 573070), (85, 566328), (102, 471940), (105, 458456), (119, 404520), (120, 401149), (136, 353955), (140, 343842), (168, 286535), (170, 283164), (204, 235970), (210, 229228), (238, 202260), (255, 188776), (280, 171921), (340, 141582), (357, 134840), (408, 117985), (420, 114614), (476, 101130), (510, 94388), (595, 80904), (680, 70791), (714, 67420), (840, 57307), (952, 50565), (1020, 47194), (1190, 40452), (1428, 33710), (1785, 26968), (2040, 23597), (2380, 20226), (2856, 16855), (3371, 14280), (3570, 13484), (4760, 10113), (6742, 7140)]