259118520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{45943}}^1$

素因数の和:46004

約数の個数: 64

約数和(自身を含む): 793912320

約数和(自身を除く): 534793800

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, 45943, 91886, 137829, 183772, 229715, 275658, 367544, 459430, 551316, 689145, 918860, 1102632, 1378290, 1837720, 2159321, 2756580, 4318642, 5513160, 6477963, 8637284, 10796605, 12955926, 17274568, 21593210, 25911852, 32389815, 43186420, 51823704, 64779630, 86372840, 129559260, 259118520]

約数ペア:

[(1, 259118520), (2, 129559260), (3, 86372840), (4, 64779630), (5, 51823704), (6, 43186420), (8, 32389815), (10, 25911852), (12, 21593210), (15, 17274568), (20, 12955926), (24, 10796605), (30, 8637284), (40, 6477963), (47, 5513160), (60, 4318642), (94, 2756580), (120, 2159321), (141, 1837720), (188, 1378290), (235, 1102632), (282, 918860), (376, 689145), (470, 551316), (564, 459430), (705, 367544), (940, 275658), (1128, 229715), (1410, 183772), (1880, 137829), (2820, 91886), (5640, 45943)]