47618520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8443}}^1$

素因数の和:8504

約数の個数: 64

約数和(自身を含む): 145912320

約数和(自身を除く): 98293800

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, 8443, 16886, 25329, 33772, 42215, 50658, 67544, 84430, 101316, 126645, 168860, 202632, 253290, 337720, 396821, 506580, 793642, 1013160, 1190463, 1587284, 1984105, 2380926, 3174568, 3968210, 4761852, 5952315, 7936420, 9523704, 11904630, 15872840, 23809260, 47618520]

約数ペア:

[(1, 47618520), (2, 23809260), (3, 15872840), (4, 11904630), (5, 9523704), (6, 7936420), (8, 5952315), (10, 4761852), (12, 3968210), (15, 3174568), (20, 2380926), (24, 1984105), (30, 1587284), (40, 1190463), (47, 1013160), (60, 793642), (94, 506580), (120, 396821), (141, 337720), (188, 253290), (235, 202632), (282, 168860), (376, 126645), (470, 101316), (564, 84430), (705, 67544), (940, 50658), (1128, 42215), (1410, 33772), (1880, 25329), (2820, 16886), (5640, 8443)]