271965660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{266633}}^1$

素因数の和:266662

約数の個数: 48

約数和(自身を含む): 806301216

約数和(自身を除く): 534335556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 266633, 533266, 799899, 1066532, 1333165, 1599798, 2666330, 3199596, 3999495, 4532761, 5332660, 7998990, 9065522, 13598283, 15997980, 18131044, 22663805, 27196566, 45327610, 54393132, 67991415, 90655220, 135982830, 271965660]

約数ペア:

[(1, 271965660), (2, 135982830), (3, 90655220), (4, 67991415), (5, 54393132), (6, 45327610), (10, 27196566), (12, 22663805), (15, 18131044), (17, 15997980), (20, 13598283), (30, 9065522), (34, 7998990), (51, 5332660), (60, 4532761), (68, 3999495), (85, 3199596), (102, 2666330), (170, 1599798), (204, 1333165), (255, 1066532), (340, 799899), (510, 533266), (1020, 266633)]