41440020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30029}}^1$

素因数の和:30064

約数の個数: 48

約数和(自身を含む): 121080960

約数和(自身を除く): 79640940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 30029, 60058, 90087, 120116, 150145, 180174, 300290, 360348, 450435, 600580, 690667, 900870, 1381334, 1801740, 2072001, 2762668, 3453335, 4144002, 6906670, 8288004, 10360005, 13813340, 20720010, 41440020]

約数ペア:

[(1, 41440020), (2, 20720010), (3, 13813340), (4, 10360005), (5, 8288004), (6, 6906670), (10, 4144002), (12, 3453335), (15, 2762668), (20, 2072001), (23, 1801740), (30, 1381334), (46, 900870), (60, 690667), (69, 600580), (92, 450435), (115, 360348), (138, 300290), (230, 180174), (276, 150145), (345, 120116), (460, 90087), (690, 60058), (1380, 30029)]