12017310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 31449600

約数和(自身を除く): 19432290

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 727, 870, 1102, 1454, 1653, 2181, 2755, 3306, 3635, 4362, 5510, 7270, 8265, 10905, 13813, 16530, 21083, 21810, 27626, 41439, 42166, 63249, 69065, 82878, 105415, 126498, 138130, 207195, 210830, 316245, 400577, 414390, 632490, 801154, 1201731, 2002885, 2403462, 4005770, 6008655, 12017310]

約数ペア:

[(1, 12017310), (2, 6008655), (3, 4005770), (5, 2403462), (6, 2002885), (10, 1201731), (15, 801154), (19, 632490), (29, 414390), (30, 400577), (38, 316245), (57, 210830), (58, 207195), (87, 138130), (95, 126498), (114, 105415), (145, 82878), (174, 69065), (190, 63249), (285, 42166), (290, 41439), (435, 27626), (551, 21810), (570, 21083), (727, 16530), (870, 13813), (1102, 10905), (1454, 8265), (1653, 7270), (2181, 5510), (2755, 4362), (3306, 3635)]