177310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:180

約数の個数: 32

約数和(自身を含む): 388800

約数和(自身を除く): 211490

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 149, 170, 238, 298, 595, 745, 1043, 1190, 1490, 2086, 2533, 5066, 5215, 10430, 12665, 17731, 25330, 35462, 88655, 177310]

約数ペア:

[(1, 177310), (2, 88655), (5, 35462), (7, 25330), (10, 17731), (14, 12665), (17, 10430), (34, 5215), (35, 5066), (70, 2533), (85, 2086), (119, 1490), (149, 1190), (170, 1043), (238, 745), (298, 595)]