40656090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{15227}}^1$

素因数の和:15326

約数の個数: 32

約数和(自身を含む): 98677440

約数和(自身を除く): 58021350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 15227, 30454, 45681, 76135, 91362, 152270, 228405, 456810, 1355203, 2710406, 4065609, 6776015, 8131218, 13552030, 20328045, 40656090]

約数ペア:

[(1, 40656090), (2, 20328045), (3, 13552030), (5, 8131218), (6, 6776015), (10, 4065609), (15, 2710406), (30, 1355203), (89, 456810), (178, 228405), (267, 152270), (445, 91362), (534, 76135), (890, 45681), (1335, 30454), (2670, 15227)]