30406308

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{7019}}^1$

素因数の和:7064

約数の個数: 36

約数和(自身を含む): 74889360

約数和(自身を除く): 44483052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 7019, 14038, 21057, 28076, 42114, 84228, 133361, 266722, 400083, 533444, 800166, 1600332, 2533859, 5067718, 7601577, 10135436, 15203154, 30406308]

約数ペア:

[(1, 30406308), (2, 15203154), (3, 10135436), (4, 7601577), (6, 5067718), (12, 2533859), (19, 1600332), (38, 800166), (57, 533444), (76, 400083), (114, 266722), (228, 133361), (361, 84228), (722, 42114), (1083, 28076), (1444, 21057), (2166, 14038), (4332, 7019)]