127966380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{40241}}^1$

素因数の和:40306

約数の個数: 48

約数和(自身を含む): 365075424

約数和(自身を除く): 237109044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 40241, 80482, 120723, 160964, 201205, 241446, 402410, 482892, 603615, 804820, 1207230, 2132773, 2414460, 4265546, 6398319, 8531092, 10663865, 12796638, 21327730, 25593276, 31991595, 42655460, 63983190, 127966380]

約数ペア:

[(1, 127966380), (2, 63983190), (3, 42655460), (4, 31991595), (5, 25593276), (6, 21327730), (10, 12796638), (12, 10663865), (15, 8531092), (20, 6398319), (30, 4265546), (53, 2414460), (60, 2132773), (106, 1207230), (159, 804820), (212, 603615), (265, 482892), (318, 402410), (530, 241446), (636, 201205), (795, 160964), (1060, 120723), (1590, 80482), (3180, 40241)]