18330452385

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{50587}}^1$

素因数の和:50655

約数の個数: 96

約数和(自身を含む): 37370367360

約数和(自身を除く): 19039914975

約数列:

[1, 3, 5, 7, 15, 17, 21, 29, 35, 49, 51, 85, 87, 105, 119, 145, 147, 203, 245, 255, 357, 435, 493, 595, 609, 735, 833, 1015, 1421, 1479, 1785, 2465, 2499, 3045, 3451, 4165, 4263, 7105, 7395, 10353, 12495, 17255, 21315, 24157, 50587, 51765, 72471, 120785, 151761, 252935, 354109, 362355, 758805, 859979, 1062327, 1467023, 1770545, 2478763, 2579937, 4299895, 4401069, 5311635, 6019853, 7335115, 7436289, 10269161, 12393815, 12899685, 18059559, 22005345, 24939391, 30099265, 30807483, 37181445, 42138971, 51345805, 71884127, 74818173, 90297795, 124696955, 126416913, 154037415, 174575737, 210694855, 215652381, 359420635, 374090865, 523727211, 632084565, 872878685, 1078261905, 1222030159, 2618636055, 3666090477, 6110150795, 18330452385]

約数ペア:

[(1, 18330452385), (3, 6110150795), (5, 3666090477), (7, 2618636055), (15, 1222030159), (17, 1078261905), (21, 872878685), (29, 632084565), (35, 523727211), (49, 374090865), (51, 359420635), (85, 215652381), (87, 210694855), (105, 174575737), (119, 154037415), (145, 126416913), (147, 124696955), (203, 90297795), (245, 74818173), (255, 71884127), (357, 51345805), (435, 42138971), (493, 37181445), (595, 30807483), (609, 30099265), (735, 24939391), (833, 22005345), (1015, 18059559), (1421, 12899685), (1479, 12393815), (1785, 10269161), (2465, 7436289), (2499, 7335115), (3045, 6019853), (3451, 5311635), (4165, 4401069), (4263, 4299895), (7105, 2579937), (7395, 2478763), (10353, 1770545), (12495, 1467023), (17255, 1062327), (21315, 859979), (24157, 758805), (50587, 362355), (51765, 354109), (72471, 252935), (120785, 151761)]