80352675

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9157}}^1$

素因数の和:9189

約数の個数: 48

約数和(自身を含む): 158982880

約数和(自身を除く): 78630205

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 9157, 27471, 45785, 82413, 119041, 137355, 228925, 247239, 357123, 412065, 595205, 686775, 1071369, 1236195, 1785615, 2060325, 2976025, 3214107, 5356845, 6180975, 8928075, 16070535, 26784225, 80352675]

約数ペア:

[(1, 80352675), (3, 26784225), (5, 16070535), (9, 8928075), (13, 6180975), (15, 5356845), (25, 3214107), (27, 2976025), (39, 2060325), (45, 1785615), (65, 1236195), (75, 1071369), (117, 686775), (135, 595205), (195, 412065), (225, 357123), (325, 247239), (351, 228925), (585, 137355), (675, 119041), (975, 82413), (1755, 45785), (2925, 27471), (8775, 9157)]