6529930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 7466870

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 89, 110, 115, 145, 178, 230, 253, 290, 319, 445, 506, 638, 667, 890, 979, 1265, 1334, 1595, 1958, 2047, 2530, 2581, 3190, 3335, 4094, 4895, 5162, 6670, 7337, 9790, 10235, 12905, 14674, 20470, 22517, 25810, 28391, 36685, 45034, 56782, 59363, 73370, 112585, 118726, 141955, 225170, 283910, 296815, 593630, 652993, 1305986, 3264965, 6529930]

約数ペア:

[(1, 6529930), (2, 3264965), (5, 1305986), (10, 652993), (11, 593630), (22, 296815), (23, 283910), (29, 225170), (46, 141955), (55, 118726), (58, 112585), (89, 73370), (110, 59363), (115, 56782), (145, 45034), (178, 36685), (230, 28391), (253, 25810), (290, 22517), (319, 20470), (445, 14674), (506, 12905), (638, 10235), (667, 9790), (890, 7337), (979, 6670), (1265, 5162), (1334, 4895), (1595, 4094), (1958, 3335), (2047, 3190), (2530, 2581)]