468585

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:119

約数の個数: 40

約数和(自身を含む): 914760

約数和(自身を除く): 446175

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 89, 117, 135, 195, 267, 351, 405, 445, 585, 801, 1053, 1157, 1335, 1755, 2403, 3471, 4005, 5265, 5785, 7209, 10413, 12015, 17355, 31239, 36045, 52065, 93717, 156195, 468585]

約数ペア:

[(1, 468585), (3, 156195), (5, 93717), (9, 52065), (13, 36045), (15, 31239), (27, 17355), (39, 12015), (45, 10413), (65, 7209), (81, 5785), (89, 5265), (117, 4005), (135, 3471), (195, 2403), (267, 1755), (351, 1335), (405, 1157), (445, 1053), (585, 801)]