177182070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{454313}}^1$

素因数の和:454336

約数の個数: 32

約数和(自身を含む): 457948512

約数和(自身を除く): 280766442

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 454313, 908626, 1362939, 2271565, 2725878, 4543130, 5906069, 6814695, 11812138, 13629390, 17718207, 29530345, 35436414, 59060690, 88591035, 177182070]

約数ペア:

[(1, 177182070), (2, 88591035), (3, 59060690), (5, 35436414), (6, 29530345), (10, 17718207), (13, 13629390), (15, 11812138), (26, 6814695), (30, 5906069), (39, 4543130), (65, 2725878), (78, 2271565), (130, 1362939), (195, 908626), (390, 454313)]