55353180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40111}}^1$

素因数の和:40146

約数の個数: 48

約数和(自身を含む): 161731584

約数和(自身を除く): 106378404

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, 40111, 80222, 120333, 160444, 200555, 240666, 401110, 481332, 601665, 802220, 922553, 1203330, 1845106, 2406660, 2767659, 3690212, 4612765, 5535318, 9225530, 11070636, 13838295, 18451060, 27676590, 55353180]

約数ペア:

[(1, 55353180), (2, 27676590), (3, 18451060), (4, 13838295), (5, 11070636), (6, 9225530), (10, 5535318), (12, 4612765), (15, 3690212), (20, 2767659), (23, 2406660), (30, 1845106), (46, 1203330), (60, 922553), (69, 802220), (92, 601665), (115, 481332), (138, 401110), (230, 240666), (276, 200555), (345, 160444), (460, 120333), (690, 80222), (1380, 40111)]