40162380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1966

約数の個数: 48

約数和(自身を含む): 112783104

約数和(自身を除く): 72620724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1511, 1772, 2215, 2658, 3022, 4430, 4533, 5316, 6044, 6645, 7555, 8860, 9066, 13290, 15110, 18132, 22665, 26580, 30220, 45330, 90660, 669373, 1338746, 2008119, 2677492, 3346865, 4016238, 6693730, 8032476, 10040595, 13387460, 20081190, 40162380]

約数ペア:

[(1, 40162380), (2, 20081190), (3, 13387460), (4, 10040595), (5, 8032476), (6, 6693730), (10, 4016238), (12, 3346865), (15, 2677492), (20, 2008119), (30, 1338746), (60, 669373), (443, 90660), (886, 45330), (1329, 30220), (1511, 26580), (1772, 22665), (2215, 18132), (2658, 15110), (3022, 13290), (4430, 9066), (4533, 8860), (5316, 7555), (6044, 6645)]