4270230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2821

約数の個数: 48

約数和(自身を含む): 11759904

約数和(自身を除く): 7489674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 2791, 5582, 8373, 13955, 16746, 25119, 27910, 41865, 47447, 50238, 83730, 94894, 125595, 142341, 237235, 251190, 284682, 427023, 474470, 711705, 854046, 1423410, 2135115, 4270230]

約数ペア:

[(1, 4270230), (2, 2135115), (3, 1423410), (5, 854046), (6, 711705), (9, 474470), (10, 427023), (15, 284682), (17, 251190), (18, 237235), (30, 142341), (34, 125595), (45, 94894), (51, 83730), (85, 50238), (90, 47447), (102, 41865), (153, 27910), (170, 25119), (255, 16746), (306, 13955), (510, 8373), (765, 5582), (1530, 2791)]