66939630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{641}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 163679184

約数和(自身を除く): 96739554

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 641, 885, 1282, 1770, 1923, 3205, 3481, 3846, 6410, 6962, 9615, 10443, 17405, 19230, 20886, 34810, 37819, 52215, 75638, 104430, 113457, 189095, 226914, 378190, 567285, 1134570, 2231321, 4462642, 6693963, 11156605, 13387926, 22313210, 33469815, 66939630]

約数ペア:

[(1, 66939630), (2, 33469815), (3, 22313210), (5, 13387926), (6, 11156605), (10, 6693963), (15, 4462642), (30, 2231321), (59, 1134570), (118, 567285), (177, 378190), (295, 226914), (354, 189095), (590, 113457), (641, 104430), (885, 75638), (1282, 52215), (1770, 37819), (1923, 34810), (3205, 20886), (3481, 19230), (3846, 17405), (6410, 10443), (6962, 9615)]