15704777580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{572749}}^1$

素因数の和:573218

約数の個数: 48

約数和(自身を含む): 44069676000

約数和(自身を除く): 28364898420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420, 572749, 1145498, 1718247, 2290996, 2863745, 3436494, 5727490, 6872988, 8591235, 11454980, 17182470, 34364940, 261746293, 523492586, 785238879, 1046985172, 1308731465, 1570477758, 2617462930, 3140955516, 3926194395, 5234925860, 7852388790, 15704777580]

約数ペア:

[(1, 15704777580), (2, 7852388790), (3, 5234925860), (4, 3926194395), (5, 3140955516), (6, 2617462930), (10, 1570477758), (12, 1308731465), (15, 1046985172), (20, 785238879), (30, 523492586), (60, 261746293), (457, 34364940), (914, 17182470), (1371, 11454980), (1828, 8591235), (2285, 6872988), (2742, 5727490), (4570, 3436494), (5484, 2863745), (6855, 2290996), (9140, 1718247), (13710, 1145498), (27420, 572749)]