91101390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:7001

約数の個数: 64

約数和(自身を含む): 240192000

約数和(自身を除く): 149090610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 6949, 13110, 13898, 20847, 34745, 41694, 69490, 104235, 132031, 159827, 208470, 264062, 319654, 396093, 479481, 660155, 792186, 799135, 958962, 1320310, 1598270, 1980465, 2397405, 3036713, 3960930, 4794810, 6073426, 9110139, 15183565, 18220278, 30367130, 45550695, 91101390]

約数ペア:

[(1, 91101390), (2, 45550695), (3, 30367130), (5, 18220278), (6, 15183565), (10, 9110139), (15, 6073426), (19, 4794810), (23, 3960930), (30, 3036713), (38, 2397405), (46, 1980465), (57, 1598270), (69, 1320310), (95, 958962), (114, 799135), (115, 792186), (138, 660155), (190, 479481), (230, 396093), (285, 319654), (345, 264062), (437, 208470), (570, 159827), (690, 132031), (874, 104235), (1311, 69490), (2185, 41694), (2622, 34745), (4370, 20847), (6555, 13898), (6949, 13110)]