3879540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{3079}}^1$

素因数の和:3101

約数の個数: 72

約数和(自身を含む): 13453440

約数和(自身を除く): 9573900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 3079, 6158, 9237, 12316, 15395, 18474, 21553, 27711, 30790, 36948, 43106, 46185, 55422, 61580, 64659, 86212, 92370, 107765, 110844, 129318, 138555, 184740, 193977, 215530, 258636, 277110, 323295, 387954, 431060, 554220, 646590, 775908, 969885, 1293180, 1939770, 3879540]

約数ペア:

[(1, 3879540), (2, 1939770), (3, 1293180), (4, 969885), (5, 775908), (6, 646590), (7, 554220), (9, 431060), (10, 387954), (12, 323295), (14, 277110), (15, 258636), (18, 215530), (20, 193977), (21, 184740), (28, 138555), (30, 129318), (35, 110844), (36, 107765), (42, 92370), (45, 86212), (60, 64659), (63, 61580), (70, 55422), (84, 46185), (90, 43106), (105, 36948), (126, 30790), (140, 27711), (180, 21553), (210, 18474), (252, 15395), (315, 12316), (420, 9237), (630, 6158), (1260, 3079)]