23440890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 61834752

約数和(自身を除く): 38393862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 251, 283, 330, 502, 566, 753, 849, 1255, 1415, 1506, 1698, 2510, 2761, 2830, 3113, 3765, 4245, 5522, 6226, 7530, 8283, 8490, 9339, 13805, 15565, 16566, 18678, 27610, 31130, 41415, 46695, 71033, 82830, 93390, 142066, 213099, 355165, 426198, 710330, 781363, 1065495, 1562726, 2130990, 2344089, 3906815, 4688178, 7813630, 11720445, 23440890]

約数ペア:

[(1, 23440890), (2, 11720445), (3, 7813630), (5, 4688178), (6, 3906815), (10, 2344089), (11, 2130990), (15, 1562726), (22, 1065495), (30, 781363), (33, 710330), (55, 426198), (66, 355165), (110, 213099), (165, 142066), (251, 93390), (283, 82830), (330, 71033), (502, 46695), (566, 41415), (753, 31130), (849, 27610), (1255, 18678), (1415, 16566), (1506, 15565), (1698, 13805), (2510, 9339), (2761, 8490), (2830, 8283), (3113, 7530), (3765, 6226), (4245, 5522)]