157029540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14621}}^1$

素因数の和:14812

約数の個数: 48

約数和(自身を含む): 442169280

約数和(自身を除く): 285139740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5370, 10740, 14621, 29242, 43863, 58484, 73105, 87726, 146210, 175452, 219315, 292420, 438630, 877260, 2617159, 5234318, 7851477, 10468636, 13085795, 15702954, 26171590, 31405908, 39257385, 52343180, 78514770, 157029540]

約数ペア:

[(1, 157029540), (2, 78514770), (3, 52343180), (4, 39257385), (5, 31405908), (6, 26171590), (10, 15702954), (12, 13085795), (15, 10468636), (20, 7851477), (30, 5234318), (60, 2617159), (179, 877260), (358, 438630), (537, 292420), (716, 219315), (895, 175452), (1074, 146210), (1790, 87726), (2148, 73105), (2685, 58484), (3580, 43863), (5370, 29242), (10740, 14621)]