22109310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 61158240

約数和(自身を除く): 39048930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 197, 215, 258, 261, 290, 387, 394, 430, 435, 522, 591, 645, 774, 870, 985, 1182, 1247, 1290, 1305, 1773, 1935, 1970, 2494, 2610, 2955, 3546, 3741, 3870, 5713, 5910, 6235, 7482, 8471, 8865, 11223, 11426, 12470, 16942, 17139, 17730, 18705, 22446, 25413, 28565, 34278, 37410, 42355, 50826, 51417, 56115, 57130, 76239, 84710, 85695, 102834, 112230, 127065, 152478, 171390, 245659, 254130, 257085, 381195, 491318, 514170, 736977, 762390, 1228295, 1473954, 2210931, 2456590, 3684885, 4421862, 7369770, 11054655, 22109310]

約数ペア:

[(1, 22109310), (2, 11054655), (3, 7369770), (5, 4421862), (6, 3684885), (9, 2456590), (10, 2210931), (15, 1473954), (18, 1228295), (29, 762390), (30, 736977), (43, 514170), (45, 491318), (58, 381195), (86, 257085), (87, 254130), (90, 245659), (129, 171390), (145, 152478), (174, 127065), (197, 112230), (215, 102834), (258, 85695), (261, 84710), (290, 76239), (387, 57130), (394, 56115), (430, 51417), (435, 50826), (522, 42355), (591, 37410), (645, 34278), (774, 28565), (870, 25413), (985, 22446), (1182, 18705), (1247, 17730), (1290, 17139), (1305, 16942), (1773, 12470), (1935, 11426), (1970, 11223), (2494, 8865), (2610, 8471), (2955, 7482), (3546, 6235), (3741, 5910), (3870, 5713)]