3721770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3207

約数の個数: 48

約数和(自身を含む): 10424232

約数和(自身を除く): 6702462

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3181, 6362, 9543, 15905, 19086, 28629, 31810, 41353, 47715, 57258, 82706, 95430, 124059, 143145, 206765, 248118, 286290, 372177, 413530, 620295, 744354, 1240590, 1860885, 3721770]

約数ペア:

[(1, 3721770), (2, 1860885), (3, 1240590), (5, 744354), (6, 620295), (9, 413530), (10, 372177), (13, 286290), (15, 248118), (18, 206765), (26, 143145), (30, 124059), (39, 95430), (45, 82706), (65, 57258), (78, 47715), (90, 41353), (117, 31810), (130, 28629), (195, 19086), (234, 15905), (390, 9543), (585, 6362), (1170, 3181)]