1461427080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{171529}}^1$

素因数の和:171614

約数の個数: 64

約数和(自身を含む): 4446057600

約数和(自身を除く): 2984630520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 171529, 343058, 514587, 686116, 857645, 1029174, 1372232, 1715290, 2058348, 2572935, 3430580, 4116696, 5145870, 6861160, 10291740, 12178559, 20583480, 24357118, 36535677, 48714236, 60892795, 73071354, 97428472, 121785590, 146142708, 182678385, 243571180, 292285416, 365356770, 487142360, 730713540, 1461427080]

約数ペア:

[(1, 1461427080), (2, 730713540), (3, 487142360), (4, 365356770), (5, 292285416), (6, 243571180), (8, 182678385), (10, 146142708), (12, 121785590), (15, 97428472), (20, 73071354), (24, 60892795), (30, 48714236), (40, 36535677), (60, 24357118), (71, 20583480), (120, 12178559), (142, 10291740), (213, 6861160), (284, 5145870), (355, 4116696), (426, 3430580), (568, 2572935), (710, 2058348), (852, 1715290), (1065, 1372232), (1420, 1029174), (1704, 857645), (2130, 686116), (2840, 514587), (4260, 343058), (8520, 171529)]