172089480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{49451}}^1$

素因数の和:49494

約数の個数: 64

約数和(自身を含む): 534081600

約数和(自身を除く): 361992120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 49451, 98902, 148353, 197804, 247255, 296706, 395608, 494510, 593412, 741765, 989020, 1186824, 1434079, 1483530, 1978040, 2868158, 2967060, 4302237, 5736316, 5934120, 7170395, 8604474, 11472632, 14340790, 17208948, 21511185, 28681580, 34417896, 43022370, 57363160, 86044740, 172089480]

約数ペア:

[(1, 172089480), (2, 86044740), (3, 57363160), (4, 43022370), (5, 34417896), (6, 28681580), (8, 21511185), (10, 17208948), (12, 14340790), (15, 11472632), (20, 8604474), (24, 7170395), (29, 5934120), (30, 5736316), (40, 4302237), (58, 2967060), (60, 2868158), (87, 1978040), (116, 1483530), (120, 1434079), (145, 1186824), (174, 989020), (232, 741765), (290, 593412), (348, 494510), (435, 395608), (580, 296706), (696, 247255), (870, 197804), (1160, 148353), (1740, 98902), (3480, 49451)]