129883560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23029}}^1$

素因数の和:23090

約数の個数: 64

約数和(自身を含む): 397958400

約数和(自身を除く): 268074840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 23029, 46058, 69087, 92116, 115145, 138174, 184232, 230290, 276348, 345435, 460580, 552696, 690870, 921160, 1082363, 1381740, 2164726, 2763480, 3247089, 4329452, 5411815, 6494178, 8658904, 10823630, 12988356, 16235445, 21647260, 25976712, 32470890, 43294520, 64941780, 129883560]

約数ペア:

[(1, 129883560), (2, 64941780), (3, 43294520), (4, 32470890), (5, 25976712), (6, 21647260), (8, 16235445), (10, 12988356), (12, 10823630), (15, 8658904), (20, 6494178), (24, 5411815), (30, 4329452), (40, 3247089), (47, 2763480), (60, 2164726), (94, 1381740), (120, 1082363), (141, 921160), (188, 690870), (235, 552696), (282, 460580), (376, 345435), (470, 276348), (564, 230290), (705, 184232), (940, 138174), (1128, 115145), (1410, 92116), (1880, 69087), (2820, 46058), (5640, 23029)]