541221480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{501131}}^1$

素因数の和:501151

約数の個数: 64

約数和(自身を含む): 1804075200

約数和(自身を除く): 1262853720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 501131, 1002262, 1503393, 2004524, 2505655, 3006786, 4009048, 4510179, 5011310, 6013572, 7516965, 9020358, 10022620, 12027144, 13530537, 15033930, 18040716, 20045240, 22550895, 27061074, 30067860, 36081432, 45101790, 54122148, 60135720, 67652685, 90203580, 108244296, 135305370, 180407160, 270610740, 541221480]

約数ペア:

[(1, 541221480), (2, 270610740), (3, 180407160), (4, 135305370), (5, 108244296), (6, 90203580), (8, 67652685), (9, 60135720), (10, 54122148), (12, 45101790), (15, 36081432), (18, 30067860), (20, 27061074), (24, 22550895), (27, 20045240), (30, 18040716), (36, 15033930), (40, 13530537), (45, 12027144), (54, 10022620), (60, 9020358), (72, 7516965), (90, 6013572), (108, 5011310), (120, 4510179), (135, 4009048), (180, 3006786), (216, 2505655), (270, 2004524), (360, 1503393), (540, 1002262), (1080, 501131)]