229677960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1913983}}^1$

素因数の和:1913997

約数の個数: 32

約数和(自身を含む): 689034240

約数和(自身を除く): 459356280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1913983, 3827966, 5741949, 7655932, 9569915, 11483898, 15311864, 19139830, 22967796, 28709745, 38279660, 45935592, 57419490, 76559320, 114838980, 229677960]

約数ペア:

[(1, 229677960), (2, 114838980), (3, 76559320), (4, 57419490), (5, 45935592), (6, 38279660), (8, 28709745), (10, 22967796), (12, 19139830), (15, 15311864), (20, 11483898), (24, 9569915), (30, 7655932), (40, 5741949), (60, 3827966), (120, 1913983)]