429503120

素因数分解:

$2^4\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{3001}}^1$

素因数の和:4803

約数の個数: 40

約数和(自身を含む): 999485880

約数和(自身を除く): 569982760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1789, 3001, 3578, 6002, 7156, 8945, 12004, 14312, 15005, 17890, 24008, 28624, 30010, 35780, 48016, 60020, 71560, 120040, 143120, 240080, 5368789, 10737578, 21475156, 26843945, 42950312, 53687890, 85900624, 107375780, 214751560, 429503120]

約数ペア:

[(1, 429503120), (2, 214751560), (4, 107375780), (5, 85900624), (8, 53687890), (10, 42950312), (16, 26843945), (20, 21475156), (40, 10737578), (80, 5368789), (1789, 240080), (3001, 143120), (3578, 120040), (6002, 71560), (7156, 60020), (8945, 48016), (12004, 35780), (14312, 30010), (15005, 28624), (17890, 24008)]