409560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3413}}^1$

素因数の和:3427

約数の個数: 32

約数和(自身を含む): 1229040

約数和(自身を除く): 819480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3413, 6826, 10239, 13652, 17065, 20478, 27304, 34130, 40956, 51195, 68260, 81912, 102390, 136520, 204780, 409560]

約数ペア:

[(1, 409560), (2, 204780), (3, 136520), (4, 102390), (5, 81912), (6, 68260), (8, 51195), (10, 40956), (12, 34130), (15, 27304), (20, 20478), (24, 17065), (30, 13652), (40, 10239), (60, 6826), (120, 3413)]