30003765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 53829888

約数和(自身を除く): 23826123

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 121, 165, 183, 271, 305, 363, 605, 671, 813, 915, 1355, 1815, 2013, 2981, 3355, 4065, 7381, 8943, 10065, 14905, 16531, 22143, 32791, 36905, 44715, 49593, 82655, 98373, 110715, 163955, 181841, 247965, 491865, 545523, 909205, 2000251, 2727615, 6000753, 10001255, 30003765]

約数ペア:

[(1, 30003765), (3, 10001255), (5, 6000753), (11, 2727615), (15, 2000251), (33, 909205), (55, 545523), (61, 491865), (121, 247965), (165, 181841), (183, 163955), (271, 110715), (305, 98373), (363, 82655), (605, 49593), (671, 44715), (813, 36905), (915, 32791), (1355, 22143), (1815, 16531), (2013, 14905), (2981, 10065), (3355, 8943), (4065, 7381)]