61437530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 139891968

約数和(自身を除く): 78454438

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1093, 1606, 2186, 2555, 4015, 5110, 5465, 5621, 7651, 8030, 10930, 11242, 12023, 15302, 24046, 28105, 38255, 56210, 60115, 76510, 79789, 84161, 120230, 159578, 168322, 398945, 420805, 558523, 797890, 841610, 877679, 1117046, 1755358, 2792615, 4388395, 5585230, 6143753, 8776790, 12287506, 30718765, 61437530]

約数ペア:

[(1, 61437530), (2, 30718765), (5, 12287506), (7, 8776790), (10, 6143753), (11, 5585230), (14, 4388395), (22, 2792615), (35, 1755358), (55, 1117046), (70, 877679), (73, 841610), (77, 797890), (110, 558523), (146, 420805), (154, 398945), (365, 168322), (385, 159578), (511, 120230), (730, 84161), (770, 79789), (803, 76510), (1022, 60115), (1093, 56210), (1606, 38255), (2186, 28105), (2555, 24046), (4015, 15302), (5110, 12023), (5465, 11242), (5621, 10930), (7651, 8030)]