30718117245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{40787}}^1$

素因数の和:40914

約数の個数: 64

約数和(自身を含む): 53566064640

約数和(自身を除く): 22847947395

約数列:

[1, 3, 5, 15, 23, 37, 59, 69, 111, 115, 177, 185, 295, 345, 555, 851, 885, 1357, 2183, 2553, 4071, 4255, 6549, 6785, 10915, 12765, 20355, 32745, 40787, 50209, 122361, 150627, 203935, 251045, 611805, 753135, 938101, 1509119, 2406433, 2814303, 4527357, 4690505, 7219299, 7545595, 12032165, 14071515, 22636785, 34709737, 36096495, 55347959, 89038021, 104129211, 166043877, 173548685, 267114063, 276739795, 445190105, 520646055, 830219385, 1335570315, 2047874483, 6143623449, 10239372415, 30718117245]

約数ペア:

[(1, 30718117245), (3, 10239372415), (5, 6143623449), (15, 2047874483), (23, 1335570315), (37, 830219385), (59, 520646055), (69, 445190105), (111, 276739795), (115, 267114063), (177, 173548685), (185, 166043877), (295, 104129211), (345, 89038021), (555, 55347959), (851, 36096495), (885, 34709737), (1357, 22636785), (2183, 14071515), (2553, 12032165), (4071, 7545595), (4255, 7219299), (6549, 4690505), (6785, 4527357), (10915, 2814303), (12765, 2406433), (20355, 1509119), (32745, 938101), (40787, 753135), (50209, 611805), (122361, 251045), (150627, 203935)]