13309320465

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{69379}}^1$

素因数の和:69436

約数の個数: 96

約数和(自身を含む): 28473552000

約数和(自身を除く): 15164231535

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 49, 63, 87, 105, 135, 145, 147, 189, 203, 245, 261, 315, 435, 441, 609, 735, 783, 945, 1015, 1305, 1323, 1421, 1827, 2205, 3045, 3915, 4263, 5481, 6615, 7105, 9135, 12789, 21315, 27405, 38367, 63945, 69379, 191835, 208137, 346895, 485653, 624411, 1040685, 1456959, 1873233, 2011991, 2428265, 3122055, 3399571, 4370877, 6035973, 7284795, 9366165, 10059955, 10198713, 13112631, 14083937, 16997855, 18107919, 21854385, 30179865, 30596139, 42251811, 50993565, 54323757, 65563155, 70419685, 90539595, 91788417, 98587559, 126755433, 152980695, 211259055, 271618785, 295762677, 380266299, 458942085, 492937795, 633777165, 887288031, 1478813385, 1901331495, 2661864093, 4436440155, 13309320465]

約数ペア:

[(1, 13309320465), (3, 4436440155), (5, 2661864093), (7, 1901331495), (9, 1478813385), (15, 887288031), (21, 633777165), (27, 492937795), (29, 458942085), (35, 380266299), (45, 295762677), (49, 271618785), (63, 211259055), (87, 152980695), (105, 126755433), (135, 98587559), (145, 91788417), (147, 90539595), (189, 70419685), (203, 65563155), (245, 54323757), (261, 50993565), (315, 42251811), (435, 30596139), (441, 30179865), (609, 21854385), (735, 18107919), (783, 16997855), (945, 14083937), (1015, 13112631), (1305, 10198713), (1323, 10059955), (1421, 9366165), (1827, 7284795), (2205, 6035973), (3045, 4370877), (3915, 3399571), (4263, 3122055), (5481, 2428265), (6615, 2011991), (7105, 1873233), (9135, 1456959), (12789, 1040685), (21315, 624411), (27405, 485653), (38367, 346895), (63945, 208137), (69379, 191835)]