95971180

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 216280512

約数和(自身を除く): 120309332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 47, 92, 94, 115, 188, 193, 230, 235, 386, 460, 470, 529, 772, 940, 965, 1058, 1081, 1930, 2116, 2162, 2645, 3860, 4324, 4439, 5290, 5405, 8878, 9071, 10580, 10810, 17756, 18142, 21620, 22195, 24863, 36284, 44390, 45355, 49726, 88780, 90710, 99452, 102097, 124315, 181420, 204194, 208633, 248630, 408388, 417266, 497260, 510485, 834532, 1020970, 1043165, 2041940, 2086330, 4172660, 4798559, 9597118, 19194236, 23992795, 47985590, 95971180]

約数ペア:

[(1, 95971180), (2, 47985590), (4, 23992795), (5, 19194236), (10, 9597118), (20, 4798559), (23, 4172660), (46, 2086330), (47, 2041940), (92, 1043165), (94, 1020970), (115, 834532), (188, 510485), (193, 497260), (230, 417266), (235, 408388), (386, 248630), (460, 208633), (470, 204194), (529, 181420), (772, 124315), (940, 102097), (965, 99452), (1058, 90710), (1081, 88780), (1930, 49726), (2116, 45355), (2162, 44390), (2645, 36284), (3860, 24863), (4324, 22195), (4439, 21620), (5290, 18142), (5405, 17756), (8878, 10810), (9071, 10580)]