60721570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 137168640

約数和(自身を除く): 76447070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1259, 1378, 1855, 2518, 3445, 3710, 4823, 6295, 6890, 8813, 9646, 12590, 16367, 17626, 24115, 32734, 44065, 48230, 66727, 81835, 88130, 114569, 133454, 163670, 229138, 333635, 467089, 572845, 667270, 867451, 934178, 1145690, 1734902, 2335445, 4337255, 4670890, 6072157, 8674510, 12144314, 30360785, 60721570]

約数ペア:

[(1, 60721570), (2, 30360785), (5, 12144314), (7, 8674510), (10, 6072157), (13, 4670890), (14, 4337255), (26, 2335445), (35, 1734902), (53, 1145690), (65, 934178), (70, 867451), (91, 667270), (106, 572845), (130, 467089), (182, 333635), (265, 229138), (371, 163670), (455, 133454), (530, 114569), (689, 88130), (742, 81835), (910, 66727), (1259, 48230), (1378, 44065), (1855, 32734), (2518, 24115), (3445, 17626), (3710, 16367), (4823, 12590), (6295, 9646), (6890, 8813)]