52071240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1151}}^1$

素因数の和:1207

約数の個数: 128

約数和(自身を含む): 174182400

約数和(自身を除く): 122111160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1131, 1151, 1160, 1508, 1560, 1740, 1885, 2262, 2302, 3016, 3453, 3480, 3770, 4524, 4604, 5655, 5755, 6906, 7540, 9048, 9208, 11310, 11510, 13812, 14963, 15080, 17265, 22620, 23020, 27624, 29926, 33379, 34530, 44889, 45240, 46040, 59852, 66758, 69060, 74815, 89778, 100137, 119704, 133516, 138120, 149630, 166895, 179556, 200274, 224445, 267032, 299260, 333790, 359112, 400548, 433927, 448890, 500685, 598520, 667580, 801096, 867854, 897780, 1001370, 1301781, 1335160, 1735708, 1795560, 2002740, 2169635, 2603562, 3471416, 4005480, 4339270, 5207124, 6508905, 8678540, 10414248, 13017810, 17357080, 26035620, 52071240]

約数ペア:

[(1, 52071240), (2, 26035620), (3, 17357080), (4, 13017810), (5, 10414248), (6, 8678540), (8, 6508905), (10, 5207124), (12, 4339270), (13, 4005480), (15, 3471416), (20, 2603562), (24, 2169635), (26, 2002740), (29, 1795560), (30, 1735708), (39, 1335160), (40, 1301781), (52, 1001370), (58, 897780), (60, 867854), (65, 801096), (78, 667580), (87, 598520), (104, 500685), (116, 448890), (120, 433927), (130, 400548), (145, 359112), (156, 333790), (174, 299260), (195, 267032), (232, 224445), (260, 200274), (290, 179556), (312, 166895), (348, 149630), (377, 138120), (390, 133516), (435, 119704), (520, 100137), (580, 89778), (696, 74815), (754, 69060), (780, 66758), (870, 59852), (1131, 46040), (1151, 45240), (1160, 44889), (1508, 34530), (1560, 33379), (1740, 29926), (1885, 27624), (2262, 23020), (2302, 22620), (3016, 17265), (3453, 15080), (3480, 14963), (3770, 13812), (4524, 11510), (4604, 11310), (5655, 9208), (5755, 9048), (6906, 7540)]