10790290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 72

約数和(自身を含む): 24236172

約数和(自身を除く): 13445882

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 61, 70, 95, 98, 122, 133, 190, 245, 266, 305, 361, 427, 490, 610, 665, 722, 854, 931, 1159, 1330, 1805, 1862, 2135, 2318, 2527, 2989, 3610, 4270, 4655, 5054, 5795, 5978, 8113, 9310, 11590, 12635, 14945, 16226, 17689, 22021, 25270, 29890, 35378, 40565, 44042, 56791, 81130, 88445, 110105, 113582, 154147, 176890, 220210, 283955, 308294, 567910, 770735, 1079029, 1541470, 2158058, 5395145, 10790290]

約数ペア:

[(1, 10790290), (2, 5395145), (5, 2158058), (7, 1541470), (10, 1079029), (14, 770735), (19, 567910), (35, 308294), (38, 283955), (49, 220210), (61, 176890), (70, 154147), (95, 113582), (98, 110105), (122, 88445), (133, 81130), (190, 56791), (245, 44042), (266, 40565), (305, 35378), (361, 29890), (427, 25270), (490, 22021), (610, 17689), (665, 16226), (722, 14945), (854, 12635), (931, 11590), (1159, 9310), (1330, 8113), (1805, 5978), (1862, 5795), (2135, 5054), (2318, 4655), (2527, 4270), (2989, 3610)]