140204370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{52511}}^1$

素因数の和:52610

約数の個数: 32

約数和(自身を含む): 340277760

約数和(自身を除く): 200073390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 52511, 105022, 157533, 262555, 315066, 525110, 787665, 1575330, 4673479, 9346958, 14020437, 23367395, 28040874, 46734790, 70102185, 140204370]

約数ペア:

[(1, 140204370), (2, 70102185), (3, 46734790), (5, 28040874), (6, 23367395), (10, 14020437), (15, 9346958), (30, 4673479), (89, 1575330), (178, 787665), (267, 525110), (445, 315066), (534, 262555), (890, 157533), (1335, 105022), (2670, 52511)]