11576790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{809}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 31492800

約数和(自身を除く): 19916010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 809, 954, 1431, 1590, 1618, 2385, 2427, 2862, 4045, 4770, 4854, 7155, 7281, 8090, 12135, 14310, 14562, 21843, 24270, 36405, 42877, 43686, 72810, 85754, 109215, 128631, 214385, 218430, 257262, 385893, 428770, 643155, 771786, 1157679, 1286310, 1929465, 2315358, 3858930, 5788395, 11576790]

約数ペア:

[(1, 11576790), (2, 5788395), (3, 3858930), (5, 2315358), (6, 1929465), (9, 1286310), (10, 1157679), (15, 771786), (18, 643155), (27, 428770), (30, 385893), (45, 257262), (53, 218430), (54, 214385), (90, 128631), (106, 109215), (135, 85754), (159, 72810), (265, 43686), (270, 42877), (318, 36405), (477, 24270), (530, 21843), (795, 14562), (809, 14310), (954, 12135), (1431, 8090), (1590, 7281), (1618, 7155), (2385, 4854), (2427, 4770), (2862, 4045)]