29378295

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 56166264

約数和(自身を除く): 26787969

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 251, 255, 289, 405, 459, 753, 765, 867, 1255, 1377, 1445, 2259, 2295, 2601, 3765, 4267, 4335, 6777, 6885, 7803, 11295, 12801, 13005, 20331, 21335, 23409, 33885, 38403, 39015, 64005, 72539, 101655, 115209, 117045, 192015, 217617, 345627, 362695, 576045, 652851, 1088085, 1728135, 1958553, 3264255, 5875659, 9792765, 29378295]

約数ペア:

[(1, 29378295), (3, 9792765), (5, 5875659), (9, 3264255), (15, 1958553), (17, 1728135), (27, 1088085), (45, 652851), (51, 576045), (81, 362695), (85, 345627), (135, 217617), (153, 192015), (251, 117045), (255, 115209), (289, 101655), (405, 72539), (459, 64005), (753, 39015), (765, 38403), (867, 33885), (1255, 23409), (1377, 21335), (1445, 20331), (2259, 13005), (2295, 12801), (2601, 11295), (3765, 7803), (4267, 6885), (4335, 6777)]