57909540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5711}}^1$

素因数の和:5749

約数の個数: 72

約数和(自身を含む): 175609728

約数和(自身を除く): 117700188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 5711, 10140, 11422, 17133, 22844, 28555, 34266, 57110, 68532, 74243, 85665, 114220, 148486, 171330, 222729, 296972, 342660, 371215, 445458, 742430, 890916, 965159, 1113645, 1484860, 1930318, 2227290, 2895477, 3860636, 4454580, 4825795, 5790954, 9651590, 11581908, 14477385, 19303180, 28954770, 57909540]

約数ペア:

[(1, 57909540), (2, 28954770), (3, 19303180), (4, 14477385), (5, 11581908), (6, 9651590), (10, 5790954), (12, 4825795), (13, 4454580), (15, 3860636), (20, 2895477), (26, 2227290), (30, 1930318), (39, 1484860), (52, 1113645), (60, 965159), (65, 890916), (78, 742430), (130, 445458), (156, 371215), (169, 342660), (195, 296972), (260, 222729), (338, 171330), (390, 148486), (507, 114220), (676, 85665), (780, 74243), (845, 68532), (1014, 57110), (1690, 34266), (2028, 28555), (2535, 22844), (3380, 17133), (5070, 11422), (5711, 10140)]