24178605

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 45342720

約数和(自身を除く): 21164115

約数列:

[1, 3, 5, 11, 15, 29, 31, 33, 55, 87, 93, 145, 155, 163, 165, 319, 341, 435, 465, 489, 815, 899, 957, 1023, 1595, 1705, 1793, 2445, 2697, 4495, 4727, 4785, 5053, 5115, 5379, 8965, 9889, 13485, 14181, 15159, 23635, 25265, 26895, 29667, 49445, 51997, 55583, 70905, 75795, 146537, 148335, 155991, 166749, 259985, 277915, 439611, 732685, 779955, 833745, 1611907, 2198055, 4835721, 8059535, 24178605]

約数ペア:

[(1, 24178605), (3, 8059535), (5, 4835721), (11, 2198055), (15, 1611907), (29, 833745), (31, 779955), (33, 732685), (55, 439611), (87, 277915), (93, 259985), (145, 166749), (155, 155991), (163, 148335), (165, 146537), (319, 75795), (341, 70905), (435, 55583), (465, 51997), (489, 49445), (815, 29667), (899, 26895), (957, 25265), (1023, 23635), (1595, 15159), (1705, 14181), (1793, 13485), (2445, 9889), (2697, 8965), (4495, 5379), (4727, 5115), (4785, 5053)]