23798720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6789

約数の個数: 56

約数和(自身を含む): 61831728

約数和(自身を除く): 38033008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 6761, 13522, 27044, 33805, 54088, 67610, 74371, 108176, 135220, 148742, 216352, 270440, 297484, 371855, 432704, 540880, 594968, 743710, 1081760, 1189936, 1487420, 2163520, 2379872, 2974840, 4759744, 5949680, 11899360, 23798720]

約数ペア:

[(1, 23798720), (2, 11899360), (4, 5949680), (5, 4759744), (8, 2974840), (10, 2379872), (11, 2163520), (16, 1487420), (20, 1189936), (22, 1081760), (32, 743710), (40, 594968), (44, 540880), (55, 432704), (64, 371855), (80, 297484), (88, 270440), (110, 216352), (160, 148742), (176, 135220), (220, 108176), (320, 74371), (352, 67610), (440, 54088), (704, 33805), (880, 27044), (1760, 13522), (3520, 6761)]