30752358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 76403712

約数和(自身を除く): 45651354

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 373, 453, 546, 746, 906, 1057, 1119, 1963, 2114, 2238, 2611, 3171, 3926, 4849, 5222, 5889, 6342, 7833, 9698, 11778, 13741, 14547, 15666, 27482, 29094, 33943, 41223, 56323, 67886, 82446, 101829, 112646, 168969, 203658, 337938, 394261, 732199, 788522, 1182783, 1464398, 2196597, 2365566, 4393194, 5125393, 10250786, 15376179, 30752358]

約数ペア:

[(1, 30752358), (2, 15376179), (3, 10250786), (6, 5125393), (7, 4393194), (13, 2365566), (14, 2196597), (21, 1464398), (26, 1182783), (39, 788522), (42, 732199), (78, 394261), (91, 337938), (151, 203658), (182, 168969), (273, 112646), (302, 101829), (373, 82446), (453, 67886), (546, 56323), (746, 41223), (906, 33943), (1057, 29094), (1119, 27482), (1963, 15666), (2114, 14547), (2238, 13741), (2611, 11778), (3171, 9698), (3926, 7833), (4849, 6342), (5222, 5889)]