85974630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{9521}}^1$

素因数の和:9581

約数の個数: 64

約数和(自身を含む): 241325568

約数和(自身を除く): 155350938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 9030, 9521, 19042, 28563, 47605, 57126, 66647, 95210, 133294, 142815, 199941, 285630, 333235, 399882, 409403, 666470, 818806, 999705, 1228209, 1999410, 2047015, 2456418, 2865821, 4094030, 5731642, 6141045, 8597463, 12282090, 14329105, 17194926, 28658210, 42987315, 85974630]

約数ペア:

[(1, 85974630), (2, 42987315), (3, 28658210), (5, 17194926), (6, 14329105), (7, 12282090), (10, 8597463), (14, 6141045), (15, 5731642), (21, 4094030), (30, 2865821), (35, 2456418), (42, 2047015), (43, 1999410), (70, 1228209), (86, 999705), (105, 818806), (129, 666470), (210, 409403), (215, 399882), (258, 333235), (301, 285630), (430, 199941), (602, 142815), (645, 133294), (903, 95210), (1290, 66647), (1505, 57126), (1806, 47605), (3010, 28563), (4515, 19042), (9030, 9521)]