75077860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26251}}^1$

素因数の和:26284

約数の個数: 48

約数和(自身を含む): 185234112

約数和(自身を除く): 110156252

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 26251, 52502, 105004, 131255, 262510, 288761, 341263, 525020, 577522, 682526, 1155044, 1365052, 1443805, 1706315, 2887610, 3412630, 3753893, 5775220, 6825260, 7507786, 15015572, 18769465, 37538930, 75077860]

約数ペア:

[(1, 75077860), (2, 37538930), (4, 18769465), (5, 15015572), (10, 7507786), (11, 6825260), (13, 5775220), (20, 3753893), (22, 3412630), (26, 2887610), (44, 1706315), (52, 1443805), (55, 1365052), (65, 1155044), (110, 682526), (130, 577522), (143, 525020), (220, 341263), (260, 288761), (286, 262510), (572, 131255), (715, 105004), (1430, 52502), (2860, 26251)]