241410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 624960

約数和(自身を除く): 383550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 619, 1238, 1857, 3095, 3714, 6190, 8047, 9285, 16094, 18570, 24141, 40235, 48282, 80470, 120705, 241410]

約数ペア:

[(1, 241410), (2, 120705), (3, 80470), (5, 48282), (6, 40235), (10, 24141), (13, 18570), (15, 16094), (26, 9285), (30, 8047), (39, 6190), (65, 3714), (78, 3095), (130, 1857), (195, 1238), (390, 619)]