100305855

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 188217120

約数和(自身を除く): 87911265

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 277, 585, 619, 831, 1385, 1857, 2493, 3095, 3601, 4155, 5571, 8047, 9285, 10803, 12465, 18005, 24141, 27855, 32409, 40235, 54015, 72423, 120705, 162045, 171463, 362115, 514389, 857315, 1543167, 2229019, 2571945, 6687057, 7715835, 11145095, 20061171, 33435285, 100305855]

約数ペア:

[(1, 100305855), (3, 33435285), (5, 20061171), (9, 11145095), (13, 7715835), (15, 6687057), (39, 2571945), (45, 2229019), (65, 1543167), (117, 857315), (195, 514389), (277, 362115), (585, 171463), (619, 162045), (831, 120705), (1385, 72423), (1857, 54015), (2493, 40235), (3095, 32409), (3601, 27855), (4155, 24141), (5571, 18005), (8047, 12465), (9285, 10803)]