75254760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29863}}^1$

素因数の和:29887

約数の個数: 96

約数和(自身を含む): 279527040

約数和(自身を除く): 204272280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 29863, 59726, 89589, 119452, 149315, 179178, 209041, 238904, 268767, 298630, 358356, 418082, 447945, 537534, 597260, 627123, 716712, 836164, 895890, 1045205, 1075068, 1194520, 1254246, 1343835, 1672328, 1791780, 1881369, 2090410, 2150136, 2508492, 2687670, 3135615, 3583560, 3762738, 4180820, 5016984, 5375340, 6271230, 7525476, 8361640, 9406845, 10750680, 12542460, 15050952, 18813690, 25084920, 37627380, 75254760]

約数ペア:

[(1, 75254760), (2, 37627380), (3, 25084920), (4, 18813690), (5, 15050952), (6, 12542460), (7, 10750680), (8, 9406845), (9, 8361640), (10, 7525476), (12, 6271230), (14, 5375340), (15, 5016984), (18, 4180820), (20, 3762738), (21, 3583560), (24, 3135615), (28, 2687670), (30, 2508492), (35, 2150136), (36, 2090410), (40, 1881369), (42, 1791780), (45, 1672328), (56, 1343835), (60, 1254246), (63, 1194520), (70, 1075068), (72, 1045205), (84, 895890), (90, 836164), (105, 716712), (120, 627123), (126, 597260), (140, 537534), (168, 447945), (180, 418082), (210, 358356), (252, 298630), (280, 268767), (315, 238904), (360, 209041), (420, 179178), (504, 149315), (630, 119452), (840, 89589), (1260, 59726), (2520, 29863)]