72876630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 179532288

約数和(自身を除く): 106655658

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 107, 146, 214, 219, 311, 321, 365, 438, 535, 622, 642, 730, 933, 1070, 1095, 1555, 1605, 1866, 2190, 3110, 3210, 4665, 7811, 9330, 15622, 22703, 23433, 33277, 39055, 45406, 46866, 66554, 68109, 78110, 99831, 113515, 117165, 136218, 166385, 199662, 227030, 234330, 332770, 340545, 499155, 681090, 998310, 2429221, 4858442, 7287663, 12146105, 14575326, 24292210, 36438315, 72876630]

約数ペア:

[(1, 72876630), (2, 36438315), (3, 24292210), (5, 14575326), (6, 12146105), (10, 7287663), (15, 4858442), (30, 2429221), (73, 998310), (107, 681090), (146, 499155), (214, 340545), (219, 332770), (311, 234330), (321, 227030), (365, 199662), (438, 166385), (535, 136218), (622, 117165), (642, 113515), (730, 99831), (933, 78110), (1070, 68109), (1095, 66554), (1555, 46866), (1605, 45406), (1866, 39055), (2190, 33277), (3110, 23433), (3210, 22703), (4665, 15622), (7811, 9330)]