1407330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 3856320

約数和(自身を除く): 2448990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 823, 855, 1646, 1710, 2469, 4115, 4938, 7407, 8230, 12345, 14814, 15637, 24690, 31274, 37035, 46911, 74070, 78185, 93822, 140733, 156370, 234555, 281466, 469110, 703665, 1407330]

約数ペア:

[(1, 1407330), (2, 703665), (3, 469110), (5, 281466), (6, 234555), (9, 156370), (10, 140733), (15, 93822), (18, 78185), (19, 74070), (30, 46911), (38, 37035), (45, 31274), (57, 24690), (90, 15637), (95, 14814), (114, 12345), (171, 8230), (190, 7407), (285, 4938), (342, 4115), (570, 2469), (823, 1710), (855, 1646)]