41947740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{77681}}^1$

素因数の和:77699

約数の個数: 48

約数和(自身を含む): 130505760

約数和(自身を除く): 88558020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 77681, 155362, 233043, 310724, 388405, 466086, 699129, 776810, 932172, 1165215, 1398258, 1553620, 2097387, 2330430, 2796516, 3495645, 4194774, 4660860, 6991290, 8389548, 10486935, 13982580, 20973870, 41947740]

約数ペア:

[(1, 41947740), (2, 20973870), (3, 13982580), (4, 10486935), (5, 8389548), (6, 6991290), (9, 4660860), (10, 4194774), (12, 3495645), (15, 2796516), (18, 2330430), (20, 2097387), (27, 1553620), (30, 1398258), (36, 1165215), (45, 932172), (54, 776810), (60, 699129), (90, 466086), (108, 388405), (135, 310724), (180, 233043), (270, 155362), (540, 77681)]