120744810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23537}}^1$

素因数の和:23572

約数の個数: 64

約数和(自身を含む): 338947200

約数和(自身を除く): 218202390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 23537, 47074, 70611, 117685, 141222, 211833, 235370, 353055, 423666, 447203, 635499, 706110, 894406, 1059165, 1270998, 1341609, 2118330, 2236015, 2683218, 3177495, 4024827, 4472030, 6354990, 6708045, 8049654, 12074481, 13416090, 20124135, 24148962, 40248270, 60372405, 120744810]

約数ペア:

[(1, 120744810), (2, 60372405), (3, 40248270), (5, 24148962), (6, 20124135), (9, 13416090), (10, 12074481), (15, 8049654), (18, 6708045), (19, 6354990), (27, 4472030), (30, 4024827), (38, 3177495), (45, 2683218), (54, 2236015), (57, 2118330), (90, 1341609), (95, 1270998), (114, 1059165), (135, 894406), (171, 706110), (190, 635499), (270, 447203), (285, 423666), (342, 353055), (513, 235370), (570, 211833), (855, 141222), (1026, 117685), (1710, 70611), (2565, 47074), (5130, 23537)]