73264005

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 135682560

約数和(自身を除く): 62418555

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 1811, 2697, 4495, 5433, 8091, 9055, 13485, 16299, 27165, 40455, 52519, 56141, 81495, 157557, 168423, 262595, 280705, 472671, 505269, 787785, 842115, 1628089, 2363355, 2526345, 4884267, 8140445, 14652801, 24421335, 73264005]

約数ペア:

[(1, 73264005), (3, 24421335), (5, 14652801), (9, 8140445), (15, 4884267), (29, 2526345), (31, 2363355), (45, 1628089), (87, 842115), (93, 787785), (145, 505269), (155, 472671), (261, 280705), (279, 262595), (435, 168423), (465, 157557), (899, 81495), (1305, 56141), (1395, 52519), (1811, 40455), (2697, 27165), (4495, 16299), (5433, 13485), (8091, 9055)]