72677310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 182020608

約数和(自身を除く): 109343298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 645, 795, 1063, 1290, 1590, 2126, 2279, 3189, 4558, 5315, 6378, 6837, 10630, 11395, 13674, 15945, 22790, 31890, 34185, 45709, 56339, 68370, 91418, 112678, 137127, 169017, 228545, 274254, 281695, 338034, 457090, 563390, 685635, 845085, 1371270, 1690170, 2422577, 4845154, 7267731, 12112885, 14535462, 24225770, 36338655, 72677310]

約数ペア:

[(1, 72677310), (2, 36338655), (3, 24225770), (5, 14535462), (6, 12112885), (10, 7267731), (15, 4845154), (30, 2422577), (43, 1690170), (53, 1371270), (86, 845085), (106, 685635), (129, 563390), (159, 457090), (215, 338034), (258, 281695), (265, 274254), (318, 228545), (430, 169017), (530, 137127), (645, 112678), (795, 91418), (1063, 68370), (1290, 56339), (1590, 45709), (2126, 34185), (2279, 31890), (3189, 22790), (4558, 15945), (5315, 13674), (6378, 11395), (6837, 10630)]