72482355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 137985120

約数和(自身を除く): 65502765

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 181, 495, 543, 809, 905, 1629, 1991, 2427, 2715, 4045, 5973, 7281, 8145, 8899, 9955, 12135, 17919, 26697, 29865, 36405, 44495, 80091, 89595, 133485, 146429, 400455, 439287, 732145, 1317861, 1610719, 2196435, 4832157, 6589305, 8053595, 14496471, 24160785, 72482355]

約数ペア:

[(1, 72482355), (3, 24160785), (5, 14496471), (9, 8053595), (11, 6589305), (15, 4832157), (33, 2196435), (45, 1610719), (55, 1317861), (99, 732145), (165, 439287), (181, 400455), (495, 146429), (543, 133485), (809, 89595), (905, 80091), (1629, 44495), (1991, 36405), (2427, 29865), (2715, 26697), (4045, 17919), (5973, 12135), (7281, 9955), (8145, 8899)]