17992078290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9551}}^1\times {\mathrm{6977}}^1$

素因数の和:16544

約数の個数: 64

約数和(自身を含む): 47990776320

約数和(自身を除く): 29998698030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 6977, 9551, 13954, 19102, 20931, 28653, 34885, 41862, 47755, 57306, 62793, 69770, 85959, 95510, 104655, 125586, 143265, 171918, 188379, 209310, 257877, 286530, 313965, 376758, 429795, 515754, 627930, 859590, 941895, 1289385, 1883790, 2578770, 66637327, 133274654, 199911981, 333186635, 399823962, 599735943, 666373270, 999559905, 1199471886, 1799207829, 1999119810, 2998679715, 3598415658, 5997359430, 8996039145, 17992078290]

約数ペア:

[(1, 17992078290), (2, 8996039145), (3, 5997359430), (5, 3598415658), (6, 2998679715), (9, 1999119810), (10, 1799207829), (15, 1199471886), (18, 999559905), (27, 666373270), (30, 599735943), (45, 399823962), (54, 333186635), (90, 199911981), (135, 133274654), (270, 66637327), (6977, 2578770), (9551, 1883790), (13954, 1289385), (19102, 941895), (20931, 859590), (28653, 627930), (34885, 515754), (41862, 429795), (47755, 376758), (57306, 313965), (62793, 286530), (69770, 257877), (85959, 209310), (95510, 188379), (104655, 171918), (125586, 143265)]