45337630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 89465040

約数和(自身を除く): 44127410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 169, 193, 278, 338, 386, 695, 845, 965, 1390, 1690, 1807, 1930, 2509, 3614, 5018, 9035, 12545, 18070, 23491, 25090, 26827, 32617, 46982, 53654, 65234, 117455, 134135, 163085, 234910, 268270, 326170, 348751, 697502, 1743755, 3487510, 4533763, 9067526, 22668815, 45337630]

約数ペア:

[(1, 45337630), (2, 22668815), (5, 9067526), (10, 4533763), (13, 3487510), (26, 1743755), (65, 697502), (130, 348751), (139, 326170), (169, 268270), (193, 234910), (278, 163085), (338, 134135), (386, 117455), (695, 65234), (845, 53654), (965, 46982), (1390, 32617), (1690, 26827), (1807, 25090), (1930, 23491), (2509, 18070), (3614, 12545), (5018, 9035)]