30400482

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 72099072

約数和(自身を除く): 41698590

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 53, 98, 106, 147, 159, 294, 318, 371, 742, 1113, 1951, 2226, 2597, 3902, 5194, 5853, 7791, 11706, 13657, 15582, 27314, 40971, 81942, 95599, 103403, 191198, 206806, 286797, 310209, 573594, 620418, 723821, 1447642, 2171463, 4342926, 5066747, 10133494, 15200241, 30400482]

約数ペア:

[(1, 30400482), (2, 15200241), (3, 10133494), (6, 5066747), (7, 4342926), (14, 2171463), (21, 1447642), (42, 723821), (49, 620418), (53, 573594), (98, 310209), (106, 286797), (147, 206806), (159, 191198), (294, 103403), (318, 95599), (371, 81942), (742, 40971), (1113, 27314), (1951, 15582), (2226, 13657), (2597, 11706), (3902, 7791), (5194, 5853)]