61586030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 129254400

約数和(自身を除く): 67668370

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 373, 395, 418, 746, 790, 869, 1045, 1501, 1738, 1865, 2090, 3002, 3730, 4103, 4345, 7087, 7505, 8206, 8690, 14174, 15010, 16511, 20515, 29467, 33022, 35435, 41030, 58934, 70870, 77957, 82555, 147335, 155914, 165110, 294670, 324137, 389785, 559873, 648274, 779570, 1119746, 1620685, 2799365, 3241370, 5598730, 6158603, 12317206, 30793015, 61586030]

約数ペア:

[(1, 61586030), (2, 30793015), (5, 12317206), (10, 6158603), (11, 5598730), (19, 3241370), (22, 2799365), (38, 1620685), (55, 1119746), (79, 779570), (95, 648274), (110, 559873), (158, 389785), (190, 324137), (209, 294670), (373, 165110), (395, 155914), (418, 147335), (746, 82555), (790, 77957), (869, 70870), (1045, 58934), (1501, 41030), (1738, 35435), (1865, 33022), (2090, 29467), (3002, 20515), (3730, 16511), (4103, 15010), (4345, 14174), (7087, 8690), (7505, 8206)]