4390170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2399}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 10713600

約数和(自身を除く): 6323430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 2399, 4798, 7197, 11995, 14394, 23990, 35985, 71970, 146339, 292678, 439017, 731695, 878034, 1463390, 2195085, 4390170]

約数ペア:

[(1, 4390170), (2, 2195085), (3, 1463390), (5, 878034), (6, 731695), (10, 439017), (15, 292678), (30, 146339), (61, 71970), (122, 35985), (183, 23990), (305, 14394), (366, 11995), (610, 7197), (915, 4798), (1830, 2399)]