45822920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8011}}^1$

素因数の和:8046

約数の個数: 64

約数和(自身を含む): 121141440

約数和(自身を除く): 75318520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 8011, 16022, 32044, 40055, 64088, 80110, 88121, 104143, 160220, 176242, 208286, 320440, 352484, 416572, 440605, 520715, 704968, 833144, 881210, 1041430, 1145573, 1762420, 2082860, 2291146, 3524840, 4165720, 4582292, 5727865, 9164584, 11455730, 22911460, 45822920]

約数ペア:

[(1, 45822920), (2, 22911460), (4, 11455730), (5, 9164584), (8, 5727865), (10, 4582292), (11, 4165720), (13, 3524840), (20, 2291146), (22, 2082860), (26, 1762420), (40, 1145573), (44, 1041430), (52, 881210), (55, 833144), (65, 704968), (88, 520715), (104, 440605), (110, 416572), (130, 352484), (143, 320440), (220, 208286), (260, 176242), (286, 160220), (440, 104143), (520, 88121), (572, 80110), (715, 64088), (1144, 40055), (1430, 32044), (2860, 16022), (5720, 8011)]