133725870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{523}}^1\times {\mathrm{947}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 357661440

約数和(自身を除く): 223935570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 523, 947, 1046, 1569, 1894, 2615, 2841, 3138, 4707, 4735, 5230, 5682, 7845, 8523, 9414, 9470, 14121, 14205, 15690, 17046, 23535, 25569, 28242, 28410, 42615, 47070, 51138, 70605, 85230, 127845, 141210, 255690, 495281, 990562, 1485843, 2476405, 2971686, 4457529, 4952810, 7429215, 8915058, 13372587, 14858430, 22287645, 26745174, 44575290, 66862935, 133725870]

約数ペア:

[(1, 133725870), (2, 66862935), (3, 44575290), (5, 26745174), (6, 22287645), (9, 14858430), (10, 13372587), (15, 8915058), (18, 7429215), (27, 4952810), (30, 4457529), (45, 2971686), (54, 2476405), (90, 1485843), (135, 990562), (270, 495281), (523, 255690), (947, 141210), (1046, 127845), (1569, 85230), (1894, 70605), (2615, 51138), (2841, 47070), (3138, 42615), (4707, 28410), (4735, 28242), (5230, 25569), (5682, 23535), (7845, 17046), (8523, 15690), (9414, 14205), (9470, 14121)]