103045020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{132109}}^1$

素因数の和:132134

約数の個数: 48

約数和(自身を含む): 310722720

約数和(自身を除く): 207677700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 132109, 264218, 396327, 528436, 660545, 792654, 1321090, 1585308, 1717417, 1981635, 2642180, 3434834, 3963270, 5152251, 6869668, 7926540, 8587085, 10304502, 17174170, 20609004, 25761255, 34348340, 51522510, 103045020]

約数ペア:

[(1, 103045020), (2, 51522510), (3, 34348340), (4, 25761255), (5, 20609004), (6, 17174170), (10, 10304502), (12, 8587085), (13, 7926540), (15, 6869668), (20, 5152251), (26, 3963270), (30, 3434834), (39, 2642180), (52, 1981635), (60, 1717417), (65, 1585308), (78, 1321090), (130, 792654), (156, 660545), (195, 528436), (260, 396327), (390, 264218), (780, 132109)]