64392930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2440

約数の個数: 96

約数和(自身を含む): 195871104

約数和(自身を除く): 131478174

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2377, 2709, 3010, 3870, 4515, 4754, 5418, 7131, 9030, 11885, 13545, 14262, 16639, 21393, 23770, 27090, 33278, 35655, 42786, 49917, 71310, 83195, 99834, 102211, 106965, 149751, 166390, 204422, 213930, 249585, 299502, 306633, 499170, 511055, 613266, 715477, 748755, 919899, 1022110, 1430954, 1497510, 1533165, 1839798, 2146431, 3066330, 3577385, 4292862, 4599495, 6439293, 7154770, 9198990, 10732155, 12878586, 21464310, 32196465, 64392930]

約数ペア:

[(1, 64392930), (2, 32196465), (3, 21464310), (5, 12878586), (6, 10732155), (7, 9198990), (9, 7154770), (10, 6439293), (14, 4599495), (15, 4292862), (18, 3577385), (21, 3066330), (30, 2146431), (35, 1839798), (42, 1533165), (43, 1497510), (45, 1430954), (63, 1022110), (70, 919899), (86, 748755), (90, 715477), (105, 613266), (126, 511055), (129, 499170), (210, 306633), (215, 299502), (258, 249585), (301, 213930), (315, 204422), (387, 166390), (430, 149751), (602, 106965), (630, 102211), (645, 99834), (774, 83195), (903, 71310), (1290, 49917), (1505, 42786), (1806, 35655), (1935, 33278), (2377, 27090), (2709, 23770), (3010, 21393), (3870, 16639), (4515, 14262), (4754, 13545), (5418, 11885), (7131, 9030)]