1220630550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{91433}}^1$

素因数の和:91537

約数の個数: 48

約数和(自身を含む): 3061210320

約数和(自身を除く): 1840579770

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 89, 150, 178, 267, 445, 534, 890, 1335, 2225, 2670, 4450, 6675, 13350, 91433, 182866, 274299, 457165, 548598, 914330, 1371495, 2285825, 2742990, 4571650, 6857475, 8137537, 13714950, 16275074, 24412611, 40687685, 48825222, 81375370, 122063055, 203438425, 244126110, 406876850, 610315275, 1220630550]

約数ペア:

[(1, 1220630550), (2, 610315275), (3, 406876850), (5, 244126110), (6, 203438425), (10, 122063055), (15, 81375370), (25, 48825222), (30, 40687685), (50, 24412611), (75, 16275074), (89, 13714950), (150, 8137537), (178, 6857475), (267, 4571650), (445, 2742990), (534, 2285825), (890, 1371495), (1335, 914330), (2225, 548598), (2670, 457165), (4450, 274299), (6675, 182866), (13350, 91433)]