13623870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 35590464

約数和(自身を除く): 21966594

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 181, 193, 195, 362, 386, 390, 543, 579, 905, 965, 1086, 1158, 1810, 1930, 2353, 2509, 2715, 2895, 4706, 5018, 5430, 5790, 7059, 7527, 11765, 12545, 14118, 15054, 23530, 25090, 34933, 35295, 37635, 69866, 70590, 75270, 104799, 174665, 209598, 349330, 454129, 523995, 908258, 1047990, 1362387, 2270645, 2724774, 4541290, 6811935, 13623870]

約数ペア:

[(1, 13623870), (2, 6811935), (3, 4541290), (5, 2724774), (6, 2270645), (10, 1362387), (13, 1047990), (15, 908258), (26, 523995), (30, 454129), (39, 349330), (65, 209598), (78, 174665), (130, 104799), (181, 75270), (193, 70590), (195, 69866), (362, 37635), (386, 35295), (390, 34933), (543, 25090), (579, 23530), (905, 15054), (965, 14118), (1086, 12545), (1158, 11765), (1810, 7527), (1930, 7059), (2353, 5790), (2509, 5430), (2715, 5018), (2895, 4706)]